Question

You walk 3 mi/h for 0.75h and 2.5mi/h for 2h. what is your average speed over the total distance? ​

Answer 1

Explanation:

Total distance = 3 + 2.5 = 5.5mi/h

Total time = 0.75h + 2hr = 2. 75 hr

Average speed = 5.5 / 2.75 = 2