2 years ago

Solve for the indicated variable. include all of your work in your answer. submit your solution. c = 2r; for r

1 answer:

7 0

I believe yo meant c=2pir but ok

c=2r
divide both sides by 2
c/2=r

if you forgot tthe pi
c=2pir
divide by 2pi
c/(2pi)=r

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Answer:

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Fiesta28 [93]

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crimeas [40]

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Step-by-step explanation:

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2 years ago

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tigry1 [53]

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How many hours would someone who earns $7.50 per hour have to work to earn $116.25?

Levart [38]

Lets look at the information we have:-

$7.50 per hour
How many hours to earn $116.25?

To answer this we will divide. Lets do it:-

116.25 ÷ 7.50 = 15.5
15 and a half hours.

CHECK OUR WORK:-

15.5 × 7.50 = 116.25
We were RIGHT!!

So, to earn $116.25 when getting paid $7.50 per hour you would need to work for 15 and a half hours.

Hope I helped ya!!!

6 0

2 years ago

Read 2 more answers