Question

Dylan paid a plumber $120 for 4 hours of labor. How much does the plumber charge per hour of labor?

Answer 1

$30

Explanation:

$120 per hour/4 hours=$30

Answer 2

All you have to do is divide the 120 by 4 because you will be splitting it up into a individual hour. So 120 divided by 4 = 30.
The plumber charges $30/hour.