Question

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In a race, a bicyclist travels 2/3 of a mile in 1/3 hour. Determine the unit rate for the speed in miles per hour.

1/2 mile per hour

1 mile per hour

4/3 miles per hour

2 miles per hour

Answer 1

speed = distance / time
speed = (2/3)/ (1/3)
speed = 2*3/3
speed = 2 miles per hour

Answer 2

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