SOLUTION: f a person drives his car at a speed of 75 miles per hour and travels a distance of 270 miles, how long has he been driving?
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Question 213644: f a person drives his car at a speed of 75 miles per hour and travels a distance of 270 miles, how long has he been driving?
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
distance = rate x time
given:
mi
mi/hr
-----------------
Divide both sides by
hrs
They have been driving for 3.6 hours
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