On a bike trip, Erika rides 6 miles in the first 30 minutes and 18 miles in the next hour. What is her average rate of speed?

Question

asked Jan 20, 2022 126k views

1 Answer

Agyei · Answer 1 · 2022-01-25T05:33:52+0000

Answer: 15

so the first one is 12, the second one is 18 miles per hour so if you average out the mean it's 15

Explanation:

12 + 18 = 30 / 2 = 15