SOLUTION: Amy has to drive 350 miles. How much time does she save if she drives at 70 mph rather than at 50 mph?

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Question 1067435: Amy has to drive 350 miles. How much time does she save if she drives at 70 mph rather than at 50 mph?
Answer by Boreal(15235) About Me  (Show Source):
You can put this solution on YOUR website!
350 miles/50 mph=7 hours
350 miles/70 mph=5 hours
saves 2 hours.