asked 42.9k views
5 votes
The cost in dollars to print n books is 500+10n.

how many books are printed for a cost of $15000?

asked
User Robyaw
by
8.5k points

1 Answer

4 votes
500 + 10n = 15,000

Subtract 500 from each side:

10n = 14,500

Divide each side by 10 :

n = 1,450 books
answered
User Jumuro
by
7.2k points
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