A copy machine can print 480 copies every 4 minutes. For each question, explain your reasoning.
– PART A: How many copies can it print in 10 minutes?
– PART B: A teacher printed 720 copies. How long did it take to print?

Answers

Answer 1
800 because 8 mins = 480 times 2 = 560, 2 mins = 480/2 = 240, 10 mins = 560 + 240 = 800
Answer 2

Answer:

Part A =1200 copies

Part B = 6 hours

Step-by-step explanation:

Part A is 480 divided by 4 = 120 and then 120 times 10 = 1200

Part B is 720 divided by 120 = 6

hope this helps


Related Questions

I haven't started learning variables, and stuff like that yet in class, and I wanna be ahead, so can somebody teach me?

Answers

Answer:

Step-by-step explanation

its really simple u replace the letter with the value they have given u

t= 6

= 6x6-20-32u

u=1/4

=36-20-32x1/4

Hey, so in this case, the variable are t and u.
They gave you the numbers that each variable represents. Which are:
t=6 and u=1/4
So now what you need to do is, replace the variables with the numbers they represent in the equation. So it’s gonna be:
6(6)-20-32(1/4)
So now use PEMDAS to calculate. PEMDAS (parentheses - exponents - multiplication - decision - addition - subtraction)

So multiply 6 with 6, and then multiple 32 with 1/4.
36-20-8
Now subtract to get the answer.

Answer:
36-20-8= 8

The answer is 8

-1 1/5 + -3/5 = ? please help asap

Answers

Answer: -4/5 or -0.8
Explanation: Because it is the answer

Clara opened a bank account. She deposited $95 each month for 10 months. Her bank charged her $2 each month to use the account. How much money is in Clara's account after 10 months?
A. $75
B. $970
C. $93
D. $930.
{Please give the most accurate and correct answer. I will reward with brainliest if so.}

Answers

Answer:

930$ I belive hope this helped if it did plz leave a brainliest

Step-by-step explanation:

D. 930
95•10=950
2•10=20
950-20=930

What is the perimeter of △RST?

Answers

Answer:

b

Step-by-step explanation:

sorry if its wrong:/

Perimeter of Triangle 3C+√3C+√2C.

The correct option is (C).

What is the perimeter of the triangle?

Perimeter of a triangle = sum of all three sides

Also, the unit of a triangle's perimeter is the same as the units of the lengths of its sides. In case, the units of lengths of its sides are different, then first convert them into the same unit.

Given that:

RUT= RUS= 90°

and SUR= SRU=45

Let RU=C

So, SU=RU=C

and, RS= √2

Since, RUT= 60

then, UT= √3C and RT=2C

now, perimeter of △RST

=RS  +RT+SU+UT

=√2C+2C+C+√3C

=3C+√3C+√2C

Hence, the perimeter of Triangle 3C+√3C+√2C.

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i will give you a brainlyest if you help me plz plz plz
witch expression is equivalent to(7x-5)-(3x-2)

(a)10x-7

(b)10x-3

(c) 4x-7

(d) 4x-3

Answers

The answer is D. (7x-5)= 2 and (3x-2)=1 and 1 - 2= 1

Answer:

d) 4x-3

Step-by-step explanation:

(7x-5)-(3x-2)

=(7x-5)-1(3x-2)

=7x-5-3x+2

=4x-3

Which graph represents the function f(x)=0.5^{x} +4

Answers

Answer

the second graph on the first image

Step-by-step explanation:

The graph of the function given is attached at the end.

What are algebraic expressions?In mathematics, an expression or mathematical expression is a finite combination of symbols that is well-formed according to rules that depend on the context.Mathematical symbols can designate numbers (constants), variables, operations, functions, brackets, punctuation, and grouping to help determine order of operations and other aspects of logical syntax.

Given is the exponential function as -

f(x) = (0.5)ˣ + 4

An exponential function is of the form → f(x) = eˣ.

The given function is -

f(x) = (1/2)ˣ + 4

The graph of the function is attached.

Therefore, the graph of the function given is attached at the end.

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simplify 39/160 help me

Answers

Answer:

13/80

Step-by-step explanation:

39/160=13/80

if you’re looking for the decimal form, then it’s 0.243

Please help! (I'll give brainliest to the first right answer)

Answers

Answer:

Step-by-step explanation:

How the Right of Occupancy can be transferred or exchanged.

Answers

It can be transferred

What is the difference between these two expressions?
(5 + 3) x 3
(5 + 3) x 9
(5 + 3) x 3 is twice as much as (5 + 3) x 9
(5 + 3) x 9 is three times as much as (5 + 3) x 3
(5 + 3) x 9 is twice as much as (5 + 3) x 3
(5 + 3) x 3 is three times as much as (5 + 3) x 9

Answers

B because (5+3) x 3 is 24 and (5 + 3) x 9 is 72. So (5 + 3) x 9 is 3 times as much as (5+3) x 3.

Please help me I will give you the brain thing and extra points. image below
The scatter plot shows the relationship between the number of car accidents in a month and the number of drivers attending a program on distracted driving. The equation represents the linear model for this data.

y=−0.0067x+17
What does the number 17 in the equation mean in this context?


A.The number of accidents decreases by 17 for every 100 drivers in the program.

B.For every 100 drivers in the program, there are 17 accidents per month.

C.There were 17 drivers in the program when it started.

D.There were 17 accidents per month when there were no drivers in the program.

E.There were no accidents per month when there were 17 drivers in the program.

Answers

The answer is B hope you have and amazing day!!

Answer:

There were 17 accidents per month when there were no drivers in the program

Step-by-step explanation:

You can tell this by looking to the left-hand side and seeing the line begins at (0,17) meaning 0 drivers and 17 accidents. It’s basically showing the program causes fewer accidents than the starting point, which is 17!

write an integer for profit of $9

Answers

+9 is an integer profit
+9 which is positive 9!

Does the table represent a proportional relationship?

Answers

Proportion because they’re not the same

Charles decides to use the method of proportions and similar
triangles to find the height of a lamppost. He measures the length of
the post's shadow and finds it is 10 feet long. Then he holds a 12-inch
ruler perpendicular to the ground and finds that it casts a 4-inch
shadow. How tall is the lamppost?
a. 2.5 ft c. 30 ft
b. 4.8 ft d. 120 ft

Answers

Answer:

C. 30 ft.

Step-by-step explanation:

10 = x

12 = 4

Divide by 4

1inch shadow = 3 inches height

1 inch of a shadow is 3 inches

10 feet is 120 inches

120 * 3

360 inches height = 30 ft

Consider Brainliest!

I think it might be A. Since sometimes shadows can come off longer than the actual object.

WORTH 20 POINTS! DUE TODAY! Last one for today: A water pump moves 360 gallons of water in 18 minutes. Draw a graph of the situation. How long would it take to pump 1,080 gallons of​ water? Find the number of gallons pumped each minute. Please and thank you!

Answers

1.1 gallons hope u the best good luck

How many ounces are in 4 pints? Please explain and show work plz.

Answers

1 pint = 16 ounces
so
multiply by 4
16x4=64

This goes to faithybenjudah , thx for helping me on my other question.
-Have a good day :)

Answers

Answer:

your welcome and thank u for taking the time out of your day to help me with mine

-and have a good rest of your day :)

Step-by-step explanation:

Which set of ordered pairs represents a function? (1 point)


A) {(0, 1), (1, 3), (1, 5), (2, 8)}

B){(0, 0), (1, 2), (2, 6), (2, 8)}

C) {(0, 0), (0, 2), (2, 0), (2, 4)}

D) {(0, 2), (1, 4), (2, 6), (3, 6)}

Answers

Answer:

The very last set

{(0, 2), (1, 4), (2, 6), (3, 6)}.

The reason why is because of the vertical line test. If there are two y-coordinates on a x-coordinate then it is not a function. A function is that each x-coordinate has a y-coordinate with the x-coordinates being different.

Example is above. If you have any questions then leave a comment. Good luck!

Step-by-step explanation:

Please help me with this i dont get it

Answers

I think their right.
Find x than add up all the sides In the formula

Please tell me how you did this step by step
Think about how you can use absolute value notation to express the distance between two points on a coordinate graph. For each pair of points below, find the distance between the given points and express your work using absolute value symbols. Please Show or Explain your work.

(4, 9) and ( –5, 9)

Answers

Answer:

(4, 9) and (-10, -8)

Step-by-step explanation:

Answer:

absolute value symbols are the the ones that look like this | | with numbers in the middle right?

Find the number if :
5/9 of it is 90

Answers

Answer:

5/9 of 90 = (5/9)(90) = 50

Step-by-step explanation:

The number is 162.

90/5=18

18(9)=162

What is the difference between the Right of Occupancy and Original Indian Title?

Answers

Acquisition from European nations

2) Extinguishment of Native Title (right of occupancy and the discovery doctrine)
----Reservation land bases
----Reserved treaty rights (held as easements over private property) -
----------------U.S. v. Winans
----Title to wildlife shared (U.S. v. Washington)
haha gimme points hahahjahshshah

aa i need help please :')

Answers

E has more area because E has more space and shapes. If you cut up D to match some of the shapes for E there wouldn’t be enough. So therefore E is larger area wise.
the answer is eeeeeeeeeee

Could you answer this question! thanks 15 points!

Answers

Answer:

okkkkkkkkkkkkkkkkkkkkkk

Answer:

The entire bee movie script :)

Step-by-step explanation:

According to all known laws of aviation, there is no way a bee should be able to fly. Its wings are too small to get its fat little body off the ground. The bee, of course, flies anyway because bees don't care what humans think is impossible. Yellow, black. Yellow, black. Yellow, black. Yellow, black. Ooh, black and yellow! Let's shake it up a little. Barry! Breakfast is ready! Ooming! Hang on a second. Hello? - Barry? - Adam? - Oan you believe this is happening? - I can't. I'll pick you up. Looking sharp. Use the stairs. Your father paid good money for those. Sorry. I'm excited. Here's the graduate. We're very proud of you, son. A perfect report card, all B's. Very proud. Ma! I got a thing going here. - You got lint on your fuzz. - Ow! That's me! - Wave to us! We'll be in row 118,000. - Bye! Barry, I told you, stop flying in the house! - Hey, Adam. - Hey, Barry. - Is that fuzz gel? - A little. Special day, graduation. Never thought I'd make it. Three days grade school, three days high school. Those were awkward. Three days college. I'm glad I took a day and hitchhiked around the hive. You did come back different. - Hi, Barry. - Artie, growing a mustache? Looks good. - Hear about Frankie? - Yeah. - You going to the funeral? - No, I'm not going. Everybody knows, sting someone, you die. Don't waste it on a squirrel. Such a hothead. I guess he could have just gotten out of the way. I love this incorporating an amusement park into our day. That's why we don't need vacations. Boy, quite a bit of pomp... under the circumstances. - Well, Adam, today we are men. - We are! - Bee-men. - Amen! Hallelujah! Students, faculty, distinguished bees, please welcome Dean Buzzwell. Welcome, New Hive Oity graduating class of... ...9:15. That concludes our ceremonies. And begins your career at Honex Industries! Will we pick ourjob today? I heard it's just orientation. Heads up! Here we go. Keep your hands and antennas inside the tram at all times. - Wonder what it'll be like? - A little scary. Welcome to Honex, a division of Honesco and a part of the Hexagon Group. This is it! Wow. Wow. We know that you, as a bee, have worked your whole life to get to the point where you can work for your whole life. Honey begins when our valiant Pollen Jocks bring the nectar to the hive. Our top-secret formula is automatically color-corrected, scent-adjusted and bubble-contoured into this soothing sweet syrup with its distinctive golden glow you know as... Honey! - That girl was hot. - She's my cousin! - She is? - Yes, we're all cousins. - Right. You're right. - At Honex, we constantly strive to improve every aspect of bee existence. These bees are stress-testing a new helmet technology. - What do you think he makes? - Not enough. Here we have our latest advancement, the Krelman. - What does that do? - Oatches that little strand of honey that hangs after you pour it. Saves us millions. Oan anyone work on the Krelman? Of course. Most bee jobs are small ones. But bees know that every small job, if it's done well, means a lot. But choose carefully because you'll stay in the job you pick for the rest of your life. The same job the rest of your life? I didn't know that. What's the difference? You'll be happy to know that bees, as a species, haven't had one day off in 27 million years. So you'll just work us to death? We'll sure try. Wow! That blew my mind! "What's the difference?" How can you say that? One job forever? That's an insane choice to have to make. I'm relieved. Now we only have to make one decision in life. But, Adam, how could they never have told us that? Why would you question anything? We're bees. We're the most perfectly functioning society on Earth. You ever think maybe things work a little too well here? Like what? Give me one example. I don't know. But you know what I'm talking about. Please clear the gate. Royal Nectar Force on approach. Wait a second. Oheck it out. - Hey, those are Pollen Jocks! - Wow. I've never seen them this close. They know what it's like outside the hive. Yeah, but some don't come back. - H

Amil took $65.00 to go shopping, and he bought 2 pair of jeans for $27.00 each. How much change will he have? Choose the expression that is a correct translation of the problem.
(2 x 27) - 65
65 – (2 x 27)
65 – (2 + 27)
65 – 2 + 27

Answers

Answer:

B) 65 – (2 x 27)

Step-by-step explanation:

65 is you total, 2 is the amount of jeans and 27 is the individual price of the jeans.

Since you want to know how much is left over, you subtract how much you spent which would be, in this case, the jeans.

You bought 2 jeans, each for 27 dollars so you multiply the two to see how much for both jeans.

Subtract that from the total.

Hope this helps! (^-^)

Answer:

65-(2 x27)

Step-by-step explanation:

You already know that Amil has 65$ so that's the first part.

And then it tells you that he bought 2 pairs of jeans and the price.

So if u multiply how many jeans he got times the price that tells you how much it cost. So it cost 54$

Last but not least you subtract 54$(the price) from 65$(how much money he had) to get the amount of change left over.

Please give Brainliest. And hope this helps :)

100 this time lol sorry about last time

Answers

Answer:

1. 1

2. 40

3. 36

Step-by-step explanation:

brainliest?

Answer:

minus 1 four

40-4

36

Step-by-step explanation:

Brainlist to whoever answers! (If u say the answer “oH I jUst wNtEd tO sAY liKe ur pFP” I will report that.

Answers

Answer:

B is the only one that makes sense I believe. About putting your pride aside to ask for help.

Step-by-step explanation:

I didn't read about anyone "helping themselves" before helping others and C is not true, and its unlikely there was no theme at all in the passage.

Answer:

The correct answer is A

If you pick a coin from a bag, then without replacing it pick another coin what is the probability it will be a nickel and not a quarter
You have 1 quarter 3 dimes and 2 nickels

Answers

the probability is 2/6 because all coins in the bag is 6 and there’s two nickels

At a​ little-known vacation​ spot, taxi fares are a bargain. A 42 ​-mile taxi ride takes 49 minutes and costs ​$29.40. You want to find the cost of a 46​-mile taxi ride. What unit price do you​ need?

Answers

Answer:

about 13.50$

Step-by-step explanation:

Plz name me the brainlest

13.50 that is the answe

Select all equations that can result from adding these
two equations or subtracting one from the other.
equation 1: x + y = 12
equation 2: 3x - 5y = 4
(Select all that apply)

Answers

Answer:

Step-by-step explanation:

x + y = 12 ---------------(1)

3x - 5y = 4 --------------(2)

(1)*5 + (2) * 1 then,

5x + 3x = 60 + 4

8x = 64

x = 64/8

x = 8

from (1), 8 + y = 12

y = 4

apply(x,y)=(8,4) to these function.

-2x-4y = -32 no

-2x+6y=8 yes

like this

The required expression after the addition of the equations is  4x  - 4y = 16, and the expression after the subtracting of the equations is -2x +6y =  8.

Given that,
To select all equations that can result from adding these two equations or subtracting one from the other.

equation 1: x + y = 12
equation 2: 3x - 5y = 4

What is the equation?

The equation is the relationship between variables and is represented as y =ax +b is an example of a polynomial equation.

Here,
Addition
  x  +   y  = 12
+ 3x - 5y =  4
--------------------
 4x  - 4y  = 16

Subtraction,
  x  +  y  = 12
- (3x - 5y =  4)
--------------------
  x  +  y  = 12
- 3x + 5y = -4
---------------------
-2x + 6y = 8

Thus, the required expression after the addition of the equations is  4x  - 4y = 16, and the expression after the subtracting of the equations is -2x +6y =  8.

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Other Questions
On January 1, your company issues a 5-year bond with a face value of $10,000 and a stated interest rate of 6%. The market interest rate is 4%. The issue price of the bond was $11,016. Your company used the effective-interest method of amortization. At the end of the first year, your company should:_____.a. debit Interest Expense for $800, credit Premium on Bonds Payable for $145.00, and credit Interest Payable for $655.00.b. debit Interest Expense for $655.00 and credit Interest Payable for $655.00.c. debit Interest Expense for $655.00, debit Premium on Bonds Payable for $145.00, and credit Cash for $800.d. debit Interest Expense for $800, debit Premium on Bonds Payable for $145.00, and credit Interest Payable for $655.00. 1. Why did so many people move to Manchester in the 1700s?2. What innovation made it possible to have factories in Manchester? Which term describes the figure? On what occasion did Henry deliver his Speech in the Virginia Convention?A. many years before the American Revolution began, when tensions first began between the colonies and the BritishB. on the eve of the American Revolution, when the colonists in the north had already begun openly resisting the BritishC. at the midpoint of the American Revolution, when the British were threatening to extend the battle into the southern coloniesD. near the end of the American Revolution, when the colonists in the north were in need of reinforcements and supplies from Virginia 100 point question Read the event from Esperanza Rising.Which best describes Esperanza's response to theevent?AbelIsabel introduced Esperanza to Irene and Melina, twowomen who were hanging clothes to dry on a long linestretched between the cabins and a tree. Irene hadlong gray hair tied in a tail. 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If you expect their yields to maturity to be 6% at the beginning of next year, what will their prices be then? What is your before-tax holding-period return on each bond? If your tax bracket is 30% on ordinary income and 20% on capital gains income, what will your aftertax rate of return be on each? 11-11-29 Daily work ( Go math 4.3) Solve 1/2x5=103/4x . Check your solution.x=___