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eduard
3 years ago
9

If 15 books cost $90, what is the unit price?

Mathematics
2 answers:
iren2701 [21]3 years ago
5 0
$6
explanation: 6*15 is 90
creativ13 [48]3 years ago
4 0

Answer:

$6/ book

Step-by-step explanation:

Unit price = Total cost/ total number of items

                = 90/15

                =$6 per book

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