Asked by Satveer Sidhu on Jul 09, 2024

Verified

The bill for repairing a car was $$330$ . The cost for parts was $$155$ . The cost for labor was $$25$ per hour. How many hours did the repair work take?

A) $7$ hours

B) $14$ hours

C) $2$ $hours$

D) $13$ hours

E) $9$ hours

A) $7$ hours

B) $14$ hours

C) $2$ $hours$

D) $13$ hours

E) $9$ hours

Labor

Human effort used in the production of goods and services.

Hours

Units of time equivalent to 60 minutes.

Repair

The act of fixing or restoring something to a condition where it is functional again.

- Calculate the fuel usage based on given rates and times.

Verified Answer

PG

Patrina Gayle

1 week ago

Final Answer :

A

Explanation :

The total bill was $330, and the cost for parts was $155. Subtracting the cost of parts from the total gives $330 - $155 = $175. Since labor costs $25 per hour, dividing the remaining amount by the hourly rate gives $175 / $25 = 7 hours.

## Learning Objectives

- Calculate the fuel usage based on given rates and times.