Hi Kimberly,
A handy equation to remember is
d = rt
Distance = rate x time
In this case your have the distance and the time
400 = r(12)
r = 33.33 meters per minute
Kimberly L.
asked • 01/29/16What is his speed
Rudolpho takes 12 minutes to run 400 -meter track what is his speed
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