Question

One lap around a dirt track is 1 /3 of a mile. It takes Bryce 1/9 of an hour to ride one lap.

Answer 1

3 miles/hour.

Explanation:

If the question is what is Bryce's average speed over the lap it is:

Distance / time

1/3 / 1/9

= 1/3 * 9

= 9/3

= 3 miles/hour.

Answer 2

3 miles/hour hole this helps :)