Question

B) Frank works as a mechanic. Joellie is having alternator problems and asks Frank to fix it. Frank

worked on the car for 2 hours and used $120 in parts. If he charged Joellie $280 in total, what
was his hourly rate?

Answer 1

The hourly rate is$80.00

Explanation:

280 - 120 = 160 This is the amount of money that was spent on labor.

160÷2 = 80