Which equation best expresses the revenue for selling n books at $12.50 each? A) r+n=12.5 B)r=n+12.5 C)r=12.5/n D)r=12.5n

asked Jun 9, 2018 89.8k views

5 votes

Which equation best expresses the revenue for selling n books at $12.50 each?

A) r+n=12.5

B)r=n+12.5

C)r=12.5/n

D)r=12.5n

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5 votes

Answer:

The Answer is D.12.5

Explanation:

N=number of books

DragonSlayer answered Jun 11, 2018

8.6k points

6 votes

D) r=12.5nRevenue = $12.50 multiplied by n (number of books)

NVI answered Jun 13, 2018

by NVI

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