SOLUTION: penny's bicycle trip from colorado springs to pikes peak took 4.5 hours longer than the return trip to colorado springs. if she averaged 7 mph on the way to pikes peak and 14 mph f

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Question 572088: penny's bicycle trip from colorado springs to pikes peak took 4.5 hours longer than the return trip to colorado springs. if she averaged 7 mph on the way to pikes peak and 14 mph for the return trip, then how long was the ride from colorado springs to pikes peak?
Answer by nyc_function(2741)   (Show Source): You can put this solution on YOUR website!
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