April is training for a marathon by running no less than 55 km per week. she runs at an average rate of 10 km per hour. what is the minimum number of hours, h, she should run.
if you guys would like i could also post the answer choices, just comment.

5.5 hours

Step-by-step explanation:

Given: April is training for a marathon by running no less than 55 km per week.

Let the number of hours be 'h'.

Then if she runs at an average rate of 10 km per hour.

Then the total running in a week = 10h

According to the question

Divide 10 on both the sides, we get

Thus, the minimum number of hours she should run= 5.5

step-by-step explanation: