
Nathaniel B. answered 04/12/15
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Wendy cycled 1/4 the distance. 1/4 of 480 is 120.
So Wendy cycled 120 meters
if she went 80 meters per minute, she took 1.5 minutes
Rick went 60 meters per minute. He went 120 meters in 2 minutes
2 minutes - 1.5 minutes = 0.5 minutes