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Buck drove 220 miles in 5 hours. What was his average rate of speed?

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Np27404id

220/5=44km/h because speed = distance/time
Xhadeid
let
Total distance = d = 220 miles
Total time = t = 5 hours
Average speed = ?

The required formula to find average rate of speed is 

avg speed = d / t = 220 / 5 

average speed = 44 miles / hour

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