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Scott works on cars. He charges $35 for each car plus $7 per hour. How many hours did he work on Kylie's car if her bill was $63?
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8 votes
8 votes
Scott works on cars. He charges $35 for each car plus $7 per hour. How many hours did he work on Kylie's car if

her bill was $63?

User Makc
by
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1 Answer

15 votes
15 votes
It would be 4 extra hours.

35(car) plus 7(h)

If we want to get to 63, you take 35 plus some multiple of 7. In this case, 7 x 4 is 28,
35 + 28 = 63

Therefore, your answer is 4 hours.
User Rkjnsn
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