MATHEMATICS MIDDLE SCHOOL

HELPCookies are on sale! Today each cookie costs $0.75 less than the normal price. Right now if you buy 7 of them it will only cost you $2.80!


equation


answer

Answers

Answer 1
Answer:

Equation:

(2.80÷7)+.75(tofindtheoriginalcostofthecookies)

2.80÷7(tofindthenewcostofthecookies)

Answer:

$1.15 is the original cost of the cookies.

$0.40isthenewcostofthecookies.
Answer 2
Answer:

Equation:

2.80 ÷ 7 (new cost of the cookies)

(2.80 ÷ 7) + .75 (original cost of the cookies)

Answer:

$1.15 is the original cost of the cookies.

$0.40 is the new cost of the cookies.

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After completing a 10 hour walk, Chester Snowman goes inside to get warm. As he sits by the fire, he starts to melt at a rate of 3 inches per hour. Starting at the height he reached at the end of his walk, determine Chester's height after sitting by the fire for 10 hours.

Answers


We can't tell you the height after sitting by the fire
for 10 hours, because you didn't tell us the height
he reached at the end of his walk.

All we can tell you is that whatever his height was
when he came in to get warm, it's

             (10 hours) x (3 inches/hour)  =  30 inches

shorter after 10 hours by the fire.

The output is four times the input

Answers

o=4i (is that was you were asking about) 

edit: sorry that wasn't very detailed say if the input is 4 the output will be 16 or if the input is 100 the output will be 400. So mainly what ever the input is multiply it by 4.

I hope this helps :)

What times 62 equals 604?

Answers

9.74 because if you do 604 divided by 62 you will get 9.74 and if you do 9.74 and multiply it by 62 you will get 604

if your cell phone bill was $67.82 and there's a 7.5% late fee how much will you pay for your phone bill

Answers

$67.82 if you pay it on time.
$90.43 if you pay it late.

A scientist studies a pod of humpback whales to determine themigration of humpback whales. What is the population?

A. all whales
B. a pod of humpback whales
C. killer whales
D. all humpback whales

Answers

Answer is D !! Hope this helpsss

during unusually cold weather , the tempature in miami beach was 10cº.This was 12degrees more than the tempature in tallahassee. what is the temp in tallahassee

Answers

the degrees in tallahassee was -2c degrees
Since this says that maimi has a temperature more than tallahassee, that means TAs temp will be less than miamis. So subtract 12 from 10 giving you -2* :)
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Write a problem that can be solved using a line plot. Solve the problem
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