What formula do u use to do this problem?
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The basic formula is
distance = rate x time
You need the rate, so it's
rate = distance/time = 75 miles/55 minutes = 1.3636 miles/minute
Multiply by 60 if you want miles per hour,
rate = 75 miles/55 minutes x 60 minutes/hour = 81.818 miles per hour
distance = rate x time
You need the rate, so it's
rate = distance/time = 75 miles/55 minutes = 1.3636 miles/minute
Multiply by 60 if you want miles per hour,
rate = 75 miles/55 minutes x 60 minutes/hour = 81.818 miles per hour