Question

In the plumbing scenario, if the charge is $326 to show up at a job and work three hours, what is the per-hour charge?

A) $50 per hour
B) $75 per hour
C) $100 per hour
D) $110 per hour

Answer 1

The per-hour charge for the plumber in the scenario is found by dividing the total charge of $326 by the number of hours worked, which is 3. The calculated hourly rate is approximately $108.67, therefore the closest available option is D) $110 per hour.

Step-by-step explanation:

In the given plumbing scenario, if the plumber charges $326 for showing up and working a total of three hours, we can calculate the per-hour charge by first subtracting any fixed fees from the total charge, and then dividing the remainder by the number of hours worked. However, as the information provided does not specify a call-out or fixed fee separate from the hourly work, we will consider the entire $326 as part of the hours worked. Therefore, to find the per-hour charge, we simply divide the total charge by the number of hours.

$326 ÷ 3 hours = $108.67 per hour

Based on the calculations, the closest answer choice available is D) $110 per hour.