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Adam charges $15 per hour for labor to repair lawn mowers. What is x, the number of hours Adam worked if he charged $120 for labor?

Sagot :


120 / 15 = 8 hours is the answer
Adam charges $15 per hour for labor to repair lawn mowers. What is x, the number of hours Adam worked if he charged $120 for labor?

15(x)=120

[tex]x= \frac{120}{15} [/tex]

x = 8