3 years ago

A boy swims 500 yards in 5 minutes and 15 seconds what is his swimming speed in yards per minute to the nearest whole yard

Mathematics

1 answer:

coldgirl [10]3 years ago

6 0

15 seconds =15/60=1/4 min
5min+1/4min=21/4 min
500 yards : 21/4=500*4/21≈95 yards

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