1. Which of the following was one of the keys to America's late 19th century industrial success?
A. Shipping by sea
B. Westward expansion
C. The telegraph
D. Railroads
2. Which of the following natural resources helped support the production of the steel used for the America's railroads, machines, and cities?
A. Iron ore
B. Gold
C. Coal
D. Oil
3. What was perfected by Henry Ford to help produce the Model T quickly and relatively cheaply?
A. The assembly line
B. The combustion engine
C. The electric engine
D. The incandescent lightbulb
4. Who is credited with the invention of the incandescent light bulb?
A. Henry Ford
B. Alexander Graham Bell
C. Nikola Tesla
D. Thomas Edison

Answers

Answer 1

The railroads was one of the keys to America's late 19th century industrial success.

Iron ore  helped support the production of the steel used for the America's railroads, machines, and cities

The assembly line  was perfected by Henry Ford to help produce the Model T quickly and relatively cheaply

Thomas Edison is credited with the invention of the incandescent light bulb.

What helped America to have the success industry?

The United States of America was able to achieve success due to the fact that they were able to use the railroads for the industrialization process.

The use of the railroads helped to be able to get the products to the market and it was also able to get the marketers and the consumers that would be needed to get the products.

The assembly line was created by henry Ford. It helped to get the products that would be used in the production of cars into finished products at the time.

Read more on industrialization  here

https://brainly.com/question/1078028

#SPJ1


Related Questions

occurrence of cancer was identified between april 1991 and july 2002 for 50,000 troops who served in the first gulf war in 1990–1991 and 50,000 troops who served elsewhere during the same period. what kind of study was this?

Answers

Based on the study on the question above. It is part of Cohort study. It is due to the troops' exposure to two different locations and timely follow-up to check for cancer outcomes.

Cohort studies are a type of longitudinal study that involves keeping track of research subjects over time (often many years). Cohort studies specifically enlist and monitor participants who have something in common, like a specific occupation or demographic resemblance.

Some members of the cohort will experience a certain risk factor or characteristic during the follow-up period; by tracking results over time, the effect of this variable can then be investigated (eg, identifying the link between smoking and lung cancer in the British Doctors Study.) Therefore, cohort studies are particularly valuable in epidemiology because they contribute to our understanding of the factors that either increase or decrease the likelihood of developing disease.

Learn more about cohort study https://brainly.com/question/23264806

#SPJ4

Which of these describes a major difference between Martin Luther’s beliefs and the beliefs of the Catholic Church?

Answers

The answer is Faith is the key to salvation and sinners may achieve it alone.

In general, Martin Luther and other Protestant reformers of the 16th century accept the notion that salvation is attained solely through faith in Jesus and his atoning sacrifice on the cross (sola fide), whereas Catholicism taught that salvation is attained through a combination of faith and good works.

Luther’s conviction that salvation is attained through justification by faith led him to question the Catholic Church’s practises of self-indulgence. He was against indulgences in general, not only the church’s avarice. He didn’t think the Catholic Church had the authority to absolve individuals of their sins.

To learn more about Catholic Church, refer this link.

https://brainly.com/question/19454692

#SPJ9

Why was royal permission necessary In England for attempting any settlement in the New World?

Answers

without permission, one would be tried for treason, also, life was very costly without royal aid.

What factors affected population growths in the american colonies in the 1700's? how do these factors compare with factors that affect population growth in the united states today?

Answers

There are a lot of factors that affected the population growth in the American colonies in the the1700s but on top of all, industrialization and increased wealth majorly affected the population.

It is said that the global population increased by ten times faster than ever before due to massive increases and development in the industry, productivity of the workers, and better technology which in turn increased the supply of agricultural products and food supplies. This not only increased the wealth and lifestyle of people but also increased the population of the American colonies. It ended all the 18th-century food shortages and famines.  

#SPJ4

Identify ONE way that technological changes facilitated trade in the Indian Ocean in the period 1200-1450

Answers

Answer:

Technologies that facilitated Indian Ocean trade include the use of new types of ships such as Chinese junk ships and Arab dhow, an increased understanding of monsoon winds, improvements in the magnetic compass, and new ways to determine latitude and longitude such as the astrolabe.

Explanation:

Hope that helps you! Have an amazing rest of your day! Please consider giving me Brainliest! ;)

SOURCE THREE:
How did the Bill of Rights address the issue of elections?

Answers

Elections are safeguarded in the following ways by the Bill of Rights:

The Bill of Rights is the collective name for the first ten amendments to the Constitution. It describes how the constitutional rights of American citizens and their government interact. Individuals are guaranteed their civil liberties and rights, such as the freedom of speech, of the press, and of religion.

In order to ensure consistency in the voting process used for all directly-elected mayors in England and to uphold manifesto commitments, the system of electing local authority mayors in England has also been altered to First Past the Post.

To learn more about Bills Of Rights, visit the following link:

https://brainly.com/question/493206

#SPJ9

Describe the Human/Environment Interaction.
Full sentences. One whole paragraph. No copy and paste from existing places. Use your own words.

Answers

Human Environment interaction refers to the interaction which occurs between human social system and its ecosystem.

What is Human Social System?

Human Social System refers to the  legitimate structure of role and status that can form in a small, stable group.

In human Social system, it is possible to have an individual belong to multiple social systems at once. Such social systems may include nuclear family units, communities, cities, nations, college campuses, corporations, and industries.

What is An Ecosystem

An ecosystem refers to an ecological community which describes the ways organism in that ecology react with their physical environment.

Therefore it is pertinent to say that Human environment interaction serves as a connecting point between human and their ecosystem. This connecting point may differ as a person move from place to place.

Learn more about Human Environment at https://brainly.com/question/28831302

#SPJ1

What factors played into the decline of the Mughal Empire?

Answers

Weak Successors: ...
Degeneration of the Mughal Nobility: ...
Aurangzeb's Religious persecution of the Hindus: ...
Demoralization of the Mughal Army: ...
Economic Bankruptcy: ...
Invasions: ...
Size of the Empire and Challenge from Regional Powers

Why did many Americans, including U.S. Minister John L. Stevens, support the annexation of Hawaii?

This was asked before, but I don't know if it was correct.

Answers

Answer:

During the Spanish-American War, Hawaii's naval base Pearl Harbor was a strong strategic point in ensuring victory. This is what convinced Congress to approve a formal annexation. Additionally, Hawaii was had a lot of economic potential for the United States and if it were annexed, the islands would serve benefit for Hawaii and the U.S.

You are a presidential candidate developing your campaign.

Come up with a slogan and tell me 3 propaganda techniques that you will use on the campaign trail, and describe how you will use them to get into office.

Answers

To create a slogan for a presidential campaign, you can use propaganda techniques:

Virtuous wordsTerms of effectOrdinary guyWhat are propaganda techniques?

They correspond to the strategies used to promote ideas, brands and beliefs, through the institution of resources that activate emotion, feelings and psychological triggers in the target audience.

Therefore, to reach the position of president, your slogan could use virtuous words, catchphrases and the common man's strategy to generate emotion, identification and empathy from the target audience, who could be persuaded to vote for you.

Find out more about propaganda techniques on:

https://brainly.com/question/24939953

#SPJ1

historically, wasps dominated social life in the united states until about group of answer choices 1860, with the election of abraham lincoln. 1932, with the election of franklin d. roosevelt. 1960, with the election of john f. kennedy. 1992, with the election of bill clinton.

Answers

Wasps dominated social life in the United States until around 1960, when John F. Kennedy was elected.

From the American Revolution to the 1930s, the WASPs dominated America in all social aspects, particularly in major areas such as politics, the economy, and culture. Prior to the 1950s, nearly all immigrants were assimilated using an Anglo-conformity model. Columbus visits the Bahamas, Cuba, and Hispaniola in 1492. La Navidad is founded on the island of Hispaniola in 1492; it is destroyed the following year. On the island of Hispaniola, the colony of La Isabela is established in 1493. Columbus arrives in Jamaica in 1494.

Learn more about WASP here:

https://brainly.com/question/11838798

#SPJ4

Why is the Declaration of Independence significant regarding equality?

It stated that enslavement went against the ideals of Americans.

It was the first document to declare rights for women.

It divided government power into three different branches.

It established the foundation that all men were created equal.​

Answers

Declaration of Independence is significant regarding equality because It established the foundation that all men were created equal.​

What is Declaration of Independence?

Declaration of Independence can be described as one which encompass the principles  that the government,  as we;ll as the identity of the people of Americans, are based.

It should be noted that Declaration of Independence serves as one that discuss about the equality of people, because the document proclaim that all men are born equal and they must be able able to operate in the equal manner just the God created us all.

In conclusion the Declaration of Independence made us to understand that irrespective of the class as well as where people come from they must be treated equally no matter the case on the ground and in this light we can see that the declaration of independence help the people to know their right in the government.

Therefore, option D is correct.

Learn more about Declaration of Independence at:

https://brainly.com/question/9515546

#SPJ1

Answer:

The answer is (D) It established the foundation that all men were created equal.​

Explanation:

PLEASE HELP FAST
Ancient India and china the Deccan and Tamil kingdoms, the Maurya and Gupta empires, and the Shang, Zhou, Qin, and Han dynasties of ancient China using what you know about them, how are the culture and religions connected portfolio essay

Answers

The religions are connected as these well-known faiths were created by religious instructors in both Ancient China and India.

In both ancient Indian and Chinese history, religion played a vital role. China's three main religions were conservatism, Taoism, and literalism. In India, the two most significant religions are Hinduism and Buddhism. These extensively practiced faiths were developed by religious authorities in both Classical China and India. Either they are all Chinese or Indian, or they all had identities before falling and rising again.

China, for instance, has broken four to five times, compared to India's three breaks, each of which was done so under a different name, such as the Gupta emperors or the Tamil kings. How people and religion connect with one another and the kinds of relationships they form are greatly influenced by the dominant conventional belief systems. Numerous religious and spiritual practices in Asia have their roots in India and China and have spread throughout the continent as a result of migration and cultural dispersal.

Read more about connected religion on:

https://brainly.com/question/13765616

#SPJ1

the key victory for the united states in the mexican war was question 8 options: zachary taylor's taking of monterrey. the bear flag revolt in california. stephen kearny's capture of santa fe. winfield scott's seizure of mexico city. nicholas trist diplomatic maneuvering.

Answers

The correct answer is Winfield Scott’s seizure of Mexico City.

It is considered a significant act in American history because his victory put an end to the American-Mexican war through the enforcement of a surrender.  

The congress authorized a war declaration against Mexico on May 13, 1846, exactly when Mexican troops attacked Taylor's forces. The fight between both states ended on September 14, 1847, when General Winfield Scott took Mexico City. Then, after taking control of Mexico City, he upheld law and order there and aided diplomat Nicholas Trist informally in negotiating the Treaty of Guadalupe Hidalgo, which ended the conflict.

#SPJ4

Cazels agrument
about the economic situation

Answers

Cazel's argument about  the economic situation brought about by the Crusades is that the economic situation greatly benefited the bourgeoisie of the Crusades period and stimulated the real estate market.

What is an economic situation?

The current state of the economy in a country or region is referred to as the economic situation. As an economy experiences periods of expansion and contraction, these circumstances change over time in tandem with economic and business cycles. When an economy is expanding, the economic situation is viewed as sound or positive; when an economy is contracting, the situation is viewed as adverse or negative.

Numerous macroeconomic and microeconomic factors, including monetary and fiscal policy, the state of the global economy, unemployment rates, productivity, exchange rates, inflation, and many others, have an impact on a country's economic situation.

Learn more about economic situation

https://brainly.com/question/1168388

#SPJ9

Full question

Explain Cazel's argument about the economic situation that

resulted from the Crusades.

What improvement to the caravel made it easier to steer than the older galleon?

Answers

Answer:

The caravel could sail against the winds

The Nile river was essential to life in ancient Egypt it’s dangerous

Answers

Ancient Egypt's way of life depended heavily on the Nile River.

It aimed to deter invaders from approaching Egyptian settlements with its treacherous cascades and mucky deltas.

Briefing:-

The establishment and advancement of Egyptian culture are both greatly influenced by the Nile River.

The longest river in the world, the Nile, gave Egypt large river deltas and cascades.

Long river rapids are known as "The Cataracts.

Marshy deltas shielded the Egyptians from invasions by blocking boats or vessels from reaching their towns.

We might therefore draw the conclusion that the Nile River offered protection from invaders and fertile area for grain cultivation.

To Know more about Nile River.

https://brainly.com/question/28644270

#SPJ13

how were the native people of Washington State impacted by the arrival of early settlers, such as fur trappers, missiona pioneers?

O They welcomed the new arrivals and were able to successfully integrate them into their society

O They were presented with agricultural knowledge, leading to a change in their lifestyles.

O They were forced to move east in search of land and new economic opportunities for their people

O They suffered from new diseases that caused many deaths and a population decline​

Answers

Answer:

I think A but I might be D

sirry if im wrong

What specifically does the author want readers to think or do? Story(the cost of survival)

Answers

In the cost of survival what the author would want people to be able to think or to do would be that the people that go on adventures should be the ones that should take care of their rescue costs.

What is the author writing about in this book?

The author of the book was speaking on the fact that people would willingly endanger themselves and they would call it adventure.

According to him, whenever this is the situation, it would be necessary that those that would have to put themselves in harms ways would be able to take care of the cost that it would take to be able to rescue them from harm.

Hence the author wants the readers to be safe and practice safer methods of having fun.

Read more on the cost of survival here:

https://brainly.com/question/28222926

#SPJ1


Fact or opinion and why.

(2) They were the most important colonies in English America. (3) The Middle Colonies enjoyed fertile soil and a slightly milder climate than that of New England. Farmers in this region cultivated larger tracts of land and produced bigger harvests than those in New En-gland. (4) The New England farmers were not as industrious as the farmers in the Middle Colonies. (5) In New York and Pennsylvania, farmers grew great quantities of wheat and other cash crops. (6) Crops grown in the Middle Colonies tasted better than those grown in New England. (7) Farmers also sent cargoes of wheat and livestock to New York City and Philadelphia for shipment. (8) This commerce helped these cities become busy ports.

Answers

The facts and opinions are as follows:

2. Opinion

3. Fact

4. Opinion

5. fact

6. Opinion

7. Fact

8. Opinion

         Facts refer to statements that are equally accepted by all and are supported by real-life evidence. Facts cannot be different for different people. It will have the same meaning and significance for every person.

         Opinions are personal statements that are framed by different people according to their thoughts, likes, and dislikes. Different people can have different opinions about a single statement.

         The sentences marked as facts in the given exercise show actions which are dependent on real-life factors such as nature, soil, climate, and so on. Thus, this knowledge should be the same for everyone.

         The sentences marked as opinions are personal statements. They have hints of the likes and dislikes of different people.

To learn more about facts and opinions,

https://brainly.com/question/27294270

https://brainly.com/question/959794

#SPJ9


When using a direct quote from a source in an essay, an ellipsis may be used to

A: eliminate unnecessary information without changing the meaning of the sentence

B: leave the reader with a feeling of suspense about what is to come

C: remind the writer to go back and fill on missing details

D: show the reader that the source is valid and credible

Answers

Answer:A

Explanation:

Answer:

Eliminate unnecessary information without changing the meaning of the sentence

Explanation:

Rousseau's ideas of "natural law" led to his publication of The Social Contract in 1762. His writings reflect Enlightenment ideals because he desired

Answers

Rousseau's ideas of the "natural law" leads to his publication of The Social Contract in the year 1762. His writings tend to reflect Enlightenment ideals because he desired greater rights for common people.

For Rousseau, the state of nature is relatively considered to be peaceful, but a social contract tends to become necessary in order to overcome conflicts that inevitably arise as society grows and when the individuals become dependent on others to meet their own needs.

Rousseau was considered to be the least academic of modern philosophers and in many ways he was the most influential one. His thought is also said to mark the end of the European Enlightenment.

Hence, it can be said that Rousseau's work had a great impact on the American and French Revolutions.

To learn more about Rousseau here:

https://brainly.com/question/24877678

#SPJ1

what did napoleon essentially make himself and his family?

Answers

Napoleon symbolically demonstrated his refusal to surrender to Rome or any other authority by crowning himself. This was crucial in order to reassure his friends and family and put down any potential uprisings or disorder by establishing himself as France's ultimate authority.

- More about Napoleon :

- Napoleon Bonaparte was a French general who also held the office of the nation's first emperor and is regarded as one of history's greatest military leaders. Napoleon sponsored the Napoleonic Code, reformed education, changed military organization and training, and forged the enduring Concordat with the Pope.

- The Napoleonic Code, often known as the "French Civil Code of 1804," guaranteed the right to property and codified the idea of equality before the law. This code was created to organize and standardize all of the laws into a single document. This Code started to be adopted by the regions under French rule.

- About his family :

- Prince Jérôme Napoléon, Charles's brother who was just married in 2013, is the only other male in the family (born 1957). There aren't any other bona fide male descendants of Napoleon I or his siblings.

- The couple reigned as king and queen of Naples during the height of Napoleon's authority, but they eventually fell out with him in a fruitless attempt to retain their monarchy. Murat was put to death after Waterloo, while Caroline was sent to Austria . In the meantime, both of their boys migrated to America.

To know more about Napoleon, kindly click on the link below :

https://brainly.com/question/2137317?referrer=searchResults

#SPJ1

EASY QUESTION 15 POINTS!!!
A chthonic goddess would be MOST likely to rule over what concept?
Group of answer choices

darkness

birds

rivers

the stars

Answers

Answer:

Explanation:

the stars

Answer:

A. Darkness

Explanation:

The most sensible option, since chthonic has to do with the underworld.

three causes and three effects of the Columbian Exchange.

Answers

Answer:

Causes of European migration: After 1492, the motivations for European migration to the Americas centered around the three G's: God, gold, and glory. Gold refers to the desire to extract natural resources like gold and sugar from the New World.

Answer: The effects of the Columbian exchange caused inflation in Europe, a change in the hunting habits of Native Americans, changes in farming habits within Europe, and a large decrease in Native American populations. The cause of the Colombian exchange is explorers spread and collected new plants, animals, and ideas around the globe as they traveled. An economic system based on private ownership and on the investment of money in business ventures in order to make a profit.

Explanation:

American Indian children traveled from reservations all over the country to attend school at Carlisle. What kinds of 19th century
transportation might they have used to travel from their homes to the school? How often do you think they visited their families? Why?

Answers

On October 6, 1879, at midnight, the students came at the institution. From the Rosebud and Pine Ridge Indian reservations in South Dakota, they went to Carlisle, Pennsylvania, via riverboat, rail, and horseback.

The required details for Indian reservations in given paragraph

An Indian reservation is a piece of land that is owned and administered by a federally recognized Native American tribal nation, and whose administration is answerable to the U.S. Bureau of Indian Affairs rather than the local state government. The 326 Indian reservations in the United States are administered by 574 federally recognized tribes, some of which have control over multiple reservations, some of which share reservations, and some of which have no reservations at all.

The Dawes Act's historical fragmented land distributions facilitated sales to non-Native Americans, leading to the creation of certain reserves.

To know about Indian reservations in given link

https://brainly.com/question/1090182

#SPJ9

What quality does the Mayan civilization have that, up to now, every civilization

Answers

''It built large structures out of stone'' is the correct option for the Mayan civilization.

What are the characteristics of Mayan civilization?

The historic Mayans developed the technological know-how of astronomy, calendar systems, and hieroglyphic writing. They had been additionally recognized for creating tricky ceremonial architecture, such as pyramids, temples, palaces, and observatories. these structures have been all built without metal gear. The Maya have been professional weavers and potters.

Guided using their religious ritual, the Maya additionally made good sized advances in arithmetic and astronomy, which include the usage of the 0 and the improvement of complicated calendar structures just as the Calendar round, based on one year, and later, the long count number Calendar, designed to closing over five,000 years.

So we can conclude that option B is the correct answer to the given question.

Learn more about Mayan Civilization here: https://brainly.com/question/1741601

#SPJ1

How significant were the growing tensions with Russia in improving China’s relationship with the USA after 1970?

Answers

Answer: Maoism and the American Dream are politically worlds apart. As Communism took control of China, it did so having defeated a Nationalist force backed by the United States. Furthermore, the USA was engaged elsewhere in South-East Asia, supporting South Korea against the Communist north in 1950. The two countries were opposed ideologically and on the battlefield. From such a start it is hard to see the two countries developing close ties. Yet from 1970 onwards both nations took steps towards a warmer relationship.

ANSWER FOR BRAINLIST

Answers

The French and Native Americans surrounded it and forced Washington to surrender.

600 French soldiers and 100 Native American allies pressured the fort.

Which quote best reflects George Washington’s advice given in his Farewell Address in 1796?

A. “If the freedom of speech is taken away then "not smart" and silent we may be led, like sheep to the death.”

B. “It is impossible to rightly govern a nation without God and the Bible.”

C. “ FireArms are second only to the Constitution in importance; they are the peoples' liberty's teeth.”

D. "There can be no greater error than to expect, or calculate, upon real favors from nation to nation. It is an illusion which experience must cure, which a just pride ought to discard.”

Answers

A quote that shows George Washington’s advice in his Farewell Address in 1796 was D. "There can be no greater error than to expect, or calculate, upon real favors from nation to nation. It is an illusion which experience must cure, which a just pride ought to discard.”

What was George Washington’s advice?

When George Washington was finishing up his term in 1796, he gave a Farewell Address in which he spoke of his hopes for the United States, as well as some advice that he had to give the future leaders of the nation.

One of those advices in his Farewell Address was that the United States should avoid being allied to another nation for a long period of time and should instead be as neutral as possible. He said that it would be a great error to have to end up expecting favors from different nations as it was an illusion. The United States should be as independent as possible.

Find out more on George Washington’s Farewell Address at https://brainly.com/question/13866270

#SPJ1

Other Questions
t+p=1350Blank 1:t PLEASE HURRY What was the result of the Puebloan Revolt?A. The Spanish colonists and Puebloan peoples formed an alliance,but it did not last.B. The Spanish colonists fled the Puebloan peoples' region but laterreturned.OC. The Spanish colonists allowed the Puebloan peoples permanentcontrol of the region.D. The Spanish colonists successfully destroyed the Puebloanpeoples' culture. if you answer beans u r a chad beans A dealership tracks the correlation between the age of its used cars and asking price for the car. The regression line is y = 12,338 930x, where x is the age of the car, in years.Which statements are true regarding this model? Check all that apply. For every one year in age, the price is predicted to increase by $930. For every one year in age, the price is predicted to decrease by $930. If the car is new, the car is predicted to cost $12,338. If the age of the car is 1 year, the price is predicted to be $12,338. Determine whether the graph represents a function. What type of communication provides powerful analytics that allow entrepreneurs to determine the effectiveness of their communication efforts?O A. Interior communication .OC.Nonverbal communicationSocial media communicationD. Creativity communication 20. A room is 24 feet long and 15 feet wide. How much will it cost to cover the floorwith carpet costing $36 a square yard if an extra 4 square yards must be purchasedfor matching?Answer Identify the cultural context revealed in "Through the Tunnel."A.not an English-speaking countryB.on the coastC.English heritageD.rocky bay area 2. Maryse went for a bike ride. She rode at a constant speed, an she traveled 7 miles in one hour.Maryse wrote the equation y=7x to model her bike ride, where x is the time Maryse spent riding,and y is the distance she traveled.a. Maryse uses her equation to estimate that she rode 14 miles in the first two hours of her trip.Did she use her equation correctly? Explain why or why not. Ensure to write the equation withthe appropriate numbers plugged in.b. Maryse uses her equation to predict that she would travel 40 miles if she rode for four hours.Did she use her equation correctly? Explain why or why not. irrational decision making in markets results in: externalities. evidence that the rational rules do not lead to their claimed outcomes. some supply decisions not matching marginal costs, and some demand decisions not reflecting marginal benefits. consistent overproduction. Put the following words in alphabetical orderHomework, teacher, lessons, questions a nurse is admitting a 6-year-old child after a tonsillectomy to the surgical unit. the nurse obtains the client's weight and places electrocardiogram (ekg) leads on the chest and a pulse oximeter on the left finger. the client's heart rate reads 100 bpm and the pulse oximeter reads 99%. these readings best indicate: PLEASE HELP SUPER FAST AND ILL GIVE BRAINLEST Describe in words a sequence of transformations that maps ABC to A''B''C''.Write an ordered-pair rule for each transformation in the sequence. WILL GIVE BRAINLIESTA middle school club is planning a homecoming dance to raise money for the school. Decorations for the dance cost $120, and the club is charging $10 per student that attends.Which graph describes the relationship between the amount of money raised and the number of students who attend the dance? graph with the x axis labeled number of students and the y axis labeled amount of money raised and a line going from the point 0 comma 120 through the point 2 comma 100 graph with the x axis labeled number of students and the y axis labeled amount of money raised and a line going from the point 0 comma 120 through the point 2 comma 140 graph with the x axis labeled number of students and the y axis labeled amount of money raised and a line going from the point 0 comma negative 120 through the point 2 comma negative 140 graph with the x axis labeled number of students and the y axis labeled amount of money raised and a line going from the point 0 comma negative 120 through the point 2 comma negative 100 below to explore the central ideas and supporting details in "Escape to Freedom.1. Reread the section "A Bleak Time." Which statement below BEST expresses the central idea ofthis section? pls help me with African american history What were William's total fixed and variable expenses during the first year of college? Select the correct answer from eachdrop-down menu. rust industrial systems company is trying to decide between two different conveyor belt systems. system a costs $320,000, has a four-year life, and requires $117,000 in pretax annual operating costs. system b costs $400,000, has a six-year life, and requires $111,000 in pretax annual operating costs. both systems are to be depreciated straight-line to zero over their lives and will have zero salvage value. whichever project is chosen, it will not be replaced when it wears out. the tax rate is 21 percent and the discount rate is 10 percent. calculate the npv for both conveyor belt systems. please help me!! 25 points! Businesses use organizational design to structure theirGroup of answer choices