Problem

Kira made $288 for 18 hours of work.
At the same rate, how many hours would she have to work to make $112 ?
hours

Answer

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Answer

Final Answer: Kira would have to work 7 hours to make $112.

Steps

Step 1 :The problem is asking for the number of hours Kira would have to work to earn 112,giventhatsheearns288 for 18 hours of work. This is a problem of proportionality.

Step 2 :We can set up a proportion to solve this problem. The proportion would be: 28818=112x where x is the number of hours Kira would have to work to earn $112.

Step 3 :We can solve this equation for x to find the answer.

Step 4 :earnings1 = 288, hours1 = 18, earnings2 = 112, hours2 = 7.0

Step 5 :Final Answer: Kira would have to work 7 hours to make $112.

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