Answer:
$62
Step-by-step explanation:
Let the shop's charge per hour for labor = x
If the repair of Victoria's car took 2 hours, then:
• Charge for labour = 2.5x
The cost of the part needed = $93
Therefore, the total charge = 2.5x+93
Since her total bill was $248, we have that:

We solve the equation above for x.

The repair shop's charge per hour for labor is $62.