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A moving company charges $800 plus $16 per hour. Another moving company charges $720 plus $21 per hour. for a job of how many hours are the two companies charging an equal price<…

A moving company charges $800 plus $16 per hour. Another moving company charges $720 plus $21 per hour. for a job of how many hours are the two companies charging an equal price<…
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a moving company charges $800 plus $16 per hour. Another moving company charges $720 plus $21 per hour. for a job of how many hours are the two companies charging an equal price

User Ian Warburton
by
7.4k points

1 Answer

3 votes
800+16x=720+21x
80+16x=21x
80=5x
X=16
So 16 hours :)
User Pratik Jamariya
by
8.3k points
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