Write the word sentence as an equation. Then solve.

The difference of a number n and 3 is -7.

Answers

Answer 1

Answer:

n-3 = -7

n = -4

Step-by-step explanation:

(Meeting character limit)

Answer 2

Answer:

-4

Step-by-step explanation:

n - 3 = -7, n = -4


Related Questions

Your class is having a pizza party. You buy 5 pizzas Each pizz has 4 slices. How many slices is that altogether?​

Answers

Answer:

20

Step-by-step explanation:

5 x 4 = 20

Answer: 20 slices of pizza

Step-by-step explanation:

you multiply 5 times 4

Find the length x…..

Answers

Answer:

x = 4

Step-by-step explanation:

6 : 4.5 = 4 : 3

x : 3 = 4: 3

x= 4

Diets For You announced today that it will begin paying annual dividends next year. The first dividend will be $0.12 a share. The following dividends will be $0.15, $0.20, $0.50, and $0.60 a share annually for the following 4 years, respectively. After that, dividends are projected to increase by 4 percent per year. How much are you willing to pay to buy one share of this stock today if your desired rate of return is 8.5 percent?

Answers

You will be willing to pay $ 1.41 to buy one share of this stock today if your desired rate of return is 8.5 percent.

Since Diets For You announced today that it will begin paying annual dividends next year, and the first dividend will be $ 0.12 a share, and the following dividends will be $ 0.15, $ 0.20, $ 0.50, and $ 0.60 a share annually for the following 4 years, After that, dividends are projected to increase by 4 percent per year, to determine how much are you willing to pay to buy one share of this stock today if your desired rate of return is 8.5 percent, the following calculation must be performed:

8.5 = 0.12 100 = X 100 x 0.12 / 8.5 = X 1.41 = X

Therefore, you will be willing to pay $ 1.41 to buy one share of this stock today if your desired rate of return is 8.5 percent.

Learn more about maths in https://brainly.com/question/25989093

the difference of 3 times a number and 18 is 39 what is the number

Answers

The answer is 13 because if you divide 39 by 3 you will get your answer.

Answer: 39

(3*(19))-18 = 39

57-18 = 39 we have the correct answer

Donna buys 400 shares of stock for $23 per share and pays a 1% commission. She sells them 6 years later for $23.25 per share and pays a flat fee of $30.00. What is her total purchase cost?

Answers

Answer:

She sells them six years later for$23.25 per share, and pays a $30 flat fee. ... 1 of 4. Purchase price of 400 shares = 400*23 =9200. total purchase costStep-by-step explanation:

A landscaping company charges customers for lawn care based on the area of their yards. Mr. Jones was charged $52 for his yard, which is 40 feet by 65 feet.
If a neighbor’s yard is 50 feet by 80 feet, what would the neighbor be charged based on how much Mr. Jones was charged?
A
$60
B
$80

C
$100

D
$120

Answers

Step-by-step explanation:

40×65=2600

2600/ 52=50

50×80=4000

4000/50=80

To convert from Standard Form to Slope-Intercept Form the strategy is to solve for which variable?

b

m

y

x

Answers

Answer: y

Step-by-step explanation:

Slope intercept form is written as

Y=mx+b, so you’d solve for the variable y

Simplify 5(2x−1)+(−4x+8) . Write your answer in factored form.

please make it simple :)

Answers

Answer:

6x+3

Step-by-step explanation:

I hope this is what you where looking for

Find the slope of the line that contains the following ordered pairs (4,2) (7,6.5)

Answers

Answer:

4.5/3 or 1.5

Step-by-step explanation:

slope formula: (y2-y1)/(x2-x1)

(6.5-2)/7-4)=4.5/3... you can further simplify to 1.5.

Determine if a relation is a function {(-1,5), (2, 7), (-3,2), (-1, 1)}

Answers

The relation is NOT a function

Answer:

Step-by-step explanation:

A relation is only a function if ALL the x-values (the first number in the pairs) ONLY have one partner.

Check that -1

At first that -1 is paired up with a 5 in the ordered pair (-1, 5) but then later... that -1 is down there hanging out with a 1 in the last ordered pair (-1, 1).

This means that this relation (all the pairs lumped together) is NOT a function. Just because of that -1 pairing up with more that one partner.

A soccer ball has an interior diameter of 22 cm. How many cubic centimeters of air does a soccer ball contain, rounded to the nearest tenth of a centimeter?​

Answers

Answer:

20m

Step-by-step explanation:

bc 22m rounded to the closest tenth is 20m.

Hopes This Helps :)

Answer:

about 180 cm

Step-by-step explanation:

the inequality –1 + 6(–1 – 3x) > –39 – 2x.

Answers

Answer:

x > 2

Step-by-step explanation:

-1+6(-1-3x)>-39-2x

-1-6 - 18x > -39 - 2x

-7 - 18x + 2x > -39 - 2x + 2x

-7 - 16x + 7 > -39 + 7

16x / 16 > -32 / 16

x > 2

ANSWER: x < 2
Ok done. Thank to me :>

⦁ Solve for x: 3|x – 7| = 15
SHOW WORK

Answers

[tex]3|x-7| = 15\\\\\implies |x-7| =\dfrac{15}3\\\\\implies |x -7| = 5\\\\\implies x -7 = 5 ~~ \text{or}~ x - 7 = -5\\\\\implies x = 12 ~~\text{or}~~ x = 2[/tex]

Ez way to do it use distribution 3x-21=15 add 21 to 15 =36
3x=36 divided by 3 both side x=12 x=2

12 degree C fell to -5 degree C WHAT IS THE DIFFERENCE

Answers

Answer:

7

12-5=6 this helps you''';

What is the slope of the line

Answers

Answer:

-1.5

Step-by-step explanation:

Jake has two dogs, Euclid and Pythagoras. Euclid is a smaller dog and Pythagoras is larger. Jake found that Pythagoras lost 13 pounds from January to June. If Pythagoras gains 1.2 times Euclid's weight, Pythagoras's weight would still be 1/4 pound less than he did in January. What is Euclid's weight? (a) Write an equation that represents the scenario. Begin by defining your variable (b) Solve the equation. Show your work. (c) What is Euclid's weight? (d) Jake adopts a third dog, Riemann. Riemann weighs exactly twice what Euclid weighs. The combined 1 pounds. What is Riemann's weight, and what is Pythagoras's weight? weight of the three dogs is Show your work.​

Answers

The weight of Euclid is 10.625 pounds, and the weight of Riemann is 21.25 pounds.

Let the current weight of Euclid = xLet the current weight of Pythagoras = TLet the January weight of Pythagoras = y

The expression that represents the given scenario is written as;

when Pythagoras lost 13 pounds: T =  y - 13when Pythagoras gains 1.2 times Euclid's weight: = T + 1.2x

when Pythagoras weight is 1/4 pound less than weight in January:

T + 1.2x + 0.25 = y

y- 13 + 1.2x + 0.25 = y

1.2x - 12.75 = 0

Euclid's weight is calculated as follows;

1.2x = 12.75

[tex]x = \frac{12.75}{1.2} \\\\x = 10.625 \ pounds[/tex]

The weight of Riemann is calculated as follows;

[tex]= 2 (10.625)\\\\= 21.25 \ pounds[/tex]

Learn more about word problem to algebra here: https://brainly.com/question/21405634

divide g by 9, then triple the result

Answers

Answer:

nose que dice no hablo inglesh :v

Kaela wants to join a fitness club. Club A charges a $35 joining fee, plus $19 per month. Club B charges a $28 joining fee, plus $23 per month. Kaela wrote the expressions below to figure out how much each club would cost for x months.


Club A: 35+19x

Club B: 28+23x

Which expression can be used to determine how much more money Club A will cost than Club B after x months?



A....... 7−4x7 - 4 x


B...... 7+4x7 + 4 x


C..... 63+42x63 + 42 x


D.... −7+4x


Will give brainliest.

Answers

The expression can be used to determine how much more money Club A will cost than Club B after x months is 7 - 4x

A linear equation is in the form:

y = mx + b;

where y, x are variables,  m is the rate of change and b is the initial value of y.

Let y represent the total cost for x months.

Club A charges a $35 joining fee, plus $19 per month. hence:

y = 19x + 35

Club B charges a $28 joining fee, plus $23 per month. hence:

y = 23x + 28

Club A will cost than Club B:

19x + 35 - (23x + 28)

= 7 - 4x

The expression can be used to determine how much more money Club A will cost than Club B after x months is 7 - 4x

Find out more on linear equation at: https://brainly.com/question/14323743

help me my due is In 10 minutes. I don’t know ​

Answers

Step-by-step explanation:

You take the first amount ex: 80 then times 0.2 (20%->0.2) and ad the result to 80

Use the drawing tools to form the correct answer on the graph.
What is the inverse of the function shown?
Click on a tool to begin drawing.
Delote
Undo
Reset
Drawing Tools
Select
iz
Point
10
Line Segment
8
6
4
2
x
6
-10
-8
-6
-4
-2
2
6
8
10
2

Answers

Answer:

i need to know this one fast i cant get past this mastery test

Step-by-step explanation:

The inverse of a function is the opposite of the function

From the graph, we have the following ordered pairs

(5,0), (8,3) and (2,-3)

When the (x,y) coordinates are rewritten as (y,x), we have the following ordered pairs

(0,5), (3,8) and (-3,2)

This means that the inverse of the function passes through the above points

See attachment for the graph of the inverse function

Read more about inverse function at:

https://brainly.com/question/9289171

Describe the location of the polnt having the following coordinates. abscissa and ordinate have the same sign
Quadrant II or Quadrant IV
Quadrant II or Quadrant III
Quadrant or Quadrant IV
Quadrant I or Quadrant III​

Answers

Answer:

i think its D

Step-by-step explanation:

hope this helps!

Hi can someone please send me answers?

Answers

Answer:

61 campers will focus on hockey.

Step-by-step explanation:

86+53=139

139-200=61

Cynthia gave 15 of her toys to her little sister. If she had 25 toys, how many did she give away?

Answers

5

she gave her sister 5 toys.

Correction to the question - It is not 15 it 1/5th.

According to the given question Cynthia had 25 toys and she gave 1/5th of her toys to her little sister.

So, The total number of toys is 25 to find 1/5th of it we need to multiply the total number of toys she had and the fraction she gave.

(25 x 1/5) = 5. so the number of toys she gave away to her little sister is 5.

To solve more of these kind of arithmatic and alzebraic word problems just search on web for word problems on arithmatic and  alzebra.

Learn more about word problems here :

https://brainly.com/question/2610134

#SPJ2

PLEASE HELP ME, ILL GIVE YOU BRAINLIEST

Answers

Answer:

3/2^3=3/8 and (-1/4)^2 = 1/16

Step-by-step explanation:

1. You know what 2^3 is, right? That's 2*2*2. 2*2 is 4, and then 4*2 is 8. So that is 3/8.

2. (-1/4)^2 is (-1/4)*(-1/4), right? So that is (-1*-1)/(4*4). Two negatives make a positive, so -1*-1=1. 4*4 is 16, so we have 1/16.

When h = π, the orange graph shifts
units to the
.

Answers

Answer: it shifts units to the right.when h=-π it shifts units to the left

Step-by-step explanation: positive pi goes to the right, negative to the left

What is the greatest common factor shared by 70 and 15?
Answer here
SUBMIT

Answers

The answer is 5
Step by step explaination

Answer:

The greatest common factor of 70 and 15 is 5.

Step-by-step explanation:

First, list the prime factors for each individual number

Next, circle each common prime factor. This means that you must find the prime factors that are the same as each other. For example, if it's 1 3 4 and 2 3 5, the common prime factor would be 3.

Finally, you must multiply all of the common prime factors. Your answer will be the greatest common factor!

So, the greatest common factor of 70 and 15 is 5.

pls help. I dont really understand these problems. fraction area and perimeter

Answers

Answer:

Perimeter: 14 9/10 cm

Area: 11 7/10 cm^2

Step-by-step explanation:

First, you must find the perimeter of the rectangle. The definition of perimeter in terms of mathematics are: the continuous line forming the boundary of a closed geometric figure. To find the perimeter of any shape, you must add up all the sides. Thus:

2 1/4 + 2 1/4 + 5 1/5 + 5 1/5 = ?

To put it simpler -

2(2 1/4 + 5 1/5) =

4 5/10 + 10 4/10 =

14 9/10 cm

Then, you must find the area of the rectangle. The definition of the area are: the extent or measurement of a surface or piece of land. In other words, the amount of space an object takes up. You must multiply the length and width of the rectangle to find the area.

Formula of area:

A = L x W

A = 2 1/4 x 5 1/5

A = 9/4 x 26/5

A = 234/20

A= 11 7/10 cm^2

To sum it up, the perimeter of the rectangle is 14 9/10 cm and the area 11 7/10 cm^2.

Help Will give Branliest

Answers

They Y intercept is 1

what is equivalent to 1 and 5/6?? and what is 3 and 1/6 equivalent to?​

Answers

Answer: 1.833 and 3.167

Step-by-step explanation:

1 and 5/6 is demonstrated with this equation:

[tex]1 + \frac{5}{6} , \\\\\frac{6}{6} + \frac{5}{6} = \frac{11}{6} = 1.833\\[/tex]

3 and 1/6 is demonstrated with this equation:

[tex]3 + \frac{1}{6}, \\\\\frac{18}{6} + \frac{1}{6} = \frac{19}{6} = 3.167[/tex]

KisthemidpointofJL. If JK = 3x and KL = x + 8, what is JK?

Answers

Given: JK = 3x - 5, KL = 2x + 1

The sum of the segments JK and KL will equal the length of the segment JL = 16

So we can write:

3x - 5 + (2x + 1) = 16 [JK + KL = JL]

Collect terms, solve for x:

5x - 4 = 16

5x = 20

x = 4

JK = 3x - 5 = 3*4 - 5 = 12 - 5 = 7

Ans: 7

Other Questions
HELP PLZZ! 50 POINTS!! Approximately what portion of the box is shaded blue? three important influences of technology in the 21st century on the evolution of various forms of art As a future seafarer, how are you going to benefit from learning different swimming strokes and drills for long distance swimming? Modernization inthe 20th and 21stcenturies.?Womenincreasingly workoutside the home.More young peoplemove away fromtheir families.Which statement best completes the diagram on the effects ofmodernization on families?A. Families place a greater value on religious traditions.B. Large families have mostly relocated to urban areas. aC. Fertility rates in developed countries have risen.D. Fewer extended families live in the same home, 1) According to section six of the passage, the easiest way to assemble the quilt is by using the reverse bag method. Based on thisinformation, you can tell that the authorA) invented the reverse bag method.B) dislikes the final steps in assemblyhas trouble assembling her own quilts.D) has used the reverse bag method before. Find the domain of the function Please help me asap. WILL GIVE BRAINLIST AND 25 POINTS!!! I NEED THIS DONE ASAP. Help help help math math math 4. What is the central idea from paragraph one?The current conflict in Sudan is only the latest chapter in the countrys violent history. Apart from an 11-year peace from 1972 to 1983, Sudan has been entrenched in war since it became an independent nation in 1956. The Darfurian conflict erupted just as a long civil war between northern and southern Sudan was winding down. That war was fought between the mainly Muslim Arab north and the mostly non-Muslim, non-Arab south. It began in 1983 and was one of the longest-lasting and deadliest wars of the 20th century. About 2 million civilians were killed, and more than 4 million people were forced to flee their homesA. The current conflict in Sudan is only the latest chapter in the countrys violent history.B. The Darfurian conflict erupted just as a long civil war between northern and southern Sudan was winding down.C. Conflict and war have been going on almost since the beginning of Sudan, and have left millions dead and displaced.D. There were 11 years of peace between 1972 and 1983 Which function has a greater rate of change? HELP PLEASE I DONT UNDERSTAND Evaluate this question does trade make people better off? Please quick! HELP PLZZZZZZZ with #1 Which are the products in the equation CH3SH + 4O2 CO2 + SO2 +2H2O? Check all that apply. CH3SH O2 CO2 SO2 H2O A balance of forces is demonstrated by an object which is slowing to a stop true or false help plsWhat is the main technique this poster uses to persuade the audience?plain folksglittering generalitiesname-callingtestimonials What is the ethical rebound to the thought of Joe Biden's advancements in diplomacy? What is the difference between frame of reference and bias? According to the demand-pull theory, inflation is caused by: