Answered

Caleb needed to get his computer fixed. He took it to the repair store. The technician
at the store worked on the computer for 5.5 hours and charged him $109 for parts.
The total was $576.50. What was the cost of labor, per hour?

Answer :

cligon768

Answer:

Assume x to be the cost of labor per hour.

Then the equation which describes this is

5.5 x + 109 = 576.50

Solve for x to get

5.5 x = 467.5

x = 85

The cost of labor per hour is $85.

Step-by-step explanation:

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