At a music store, 8 CDs cost $32. How much 15 CDs cost at this store?
2 answers:
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! :)
Answer:
$60
Step-by-step explanation:
Divide $32 by 8 (= $4), then multiply that ($4) by 15, and the answer is $60.
Hope this helps :)
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