Mathematics, 28.09.2021 16:10 zahid79
Mark charges a one-time fee of $12 for travel and then $7.50 per hour for labor. How many hours will he need to work to make $42?
A. 3
B. 4
C. 5
D. 6
Answers: 2
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Mark charges a one-time fee of $12 for travel and then $7.50 per hour for labor. How many hours will...
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