Question

Martin ran 6.5 miles in one hour. At that speed, how many miles will he
three hours?

Answer 1

19.5 miles

Explanation:

6.5 mph means that each hour, he runs 6.5 miles.

So you already know how much he runs per hour.

6.5 mph x 3 h = 19.5mi

Answer 2

ANSWER: Martin will run 19.5 miles in 3 hours.

STEP-BY-STEP EXPLANATION: 6.5 x 3 = 19.5