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At a music store, 8 CDs cost $32. How much 15 CDs cost at this store?

User Shadrack
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2 Answers

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Hello there!

How much does 15 CDs cost at this store? ----> $60

To solve: find unit rate multiply unit rate by number asked to find.

$32 CDs ÷ 8 bought = $4 a CD.

$4 a CD x 15 CDs = $60 for 15 CDs.

I hope this helps! :)

User Deneb
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8.9k points
4 votes

Answer:

$60

Explanation:

Divide $32 by 8 (= $4), then multiply that ($4) by 15, and the answer is $60.

Hope this helps :)

User Amogh
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