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What is the average speed of a runner if he ran 2 1/3 of a mile in 20 minutes?

User Trante
by
8.4k points

2 Answers

3 votes

7 mph

(I think)

(2 1/3) / 20 =

7/3 * 1/20 =

7/60 miles per minute

hopes this helps

User Paparazzo
by
8.5k points
3 votes

Answer:

0.117 mile/minute

Explanation:

We are given that a runner ran distance=
2(1)/(3) of a mile.

Time taken by runner=20 minutes.

We have to find the average speed of runner.

Average speed =
(distance)/(time)

Distance=
2(1)/(3)=(7)/(3)miles

Substitute the values in the formula then, we get

Average speed=
((7)/(3))/(20)

Average speed=
(7)/(3* 20)=(7)/(60) mile/minute

Average speed=
0.117 mile/minute

User Vgel
by
8.6k points

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