Answer:
(136.60 - 61.60) / 30 = 2.5 hours
Step-by-step explanation:
First, subtract the cost of parts from the total: 136.60 - 61.60 = 75
Now you have the total labor cost. Divide by the hourly rate: 75 / 30 = 2.5
Just substitute wherever x is for example 2 times 3.5
Answer:
19
Step-by-step explanation:

Answer:
yo i feel you
Step-by-step explanation:
Answer:
9.85 - 1.15 = 8.70
Step-by-step explanation:
you jus subtract :)