Question

John called a plumber to fix a leak in his bathroom. The

plumber charged $30 to come to the house and $25 an
hour while fixing the leak. If the final bill was $105, how
many hours was the plumber at John's house?

Answer 1

3 hours

Explanation:

I had a test with this question and I got a 100%

Answer 2

3 hours

$25 each hour add $30 for the charge total of $105

3 hour =$75 + $30 =$105