SOLUTION: how long would it take a car to travel 315 miles if it was averaging 45 mph?
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Question 677269: how long would it take a car to travel 315 miles if it was averaging 45 mph?
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
d = rt
315 = 45t
315/45 = t
7 = t
t = 7
So it will take 7 hours.
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