Question

Mario walked at a rate 2/3 miles every 10 minutes. What was his walking rate in miles per hour?

Answer 1

12/18 every hour

Explanation:

2/3 =10 minutes

4/6 = 20 minutes

6/9 = 30 minutes

8/12 = 40 minutes

10/15 =50 minutes

12/18 = 60 minutes