SOLUTION: Sharon traveled home for the weekend and averaged 50 mph. Driving the same route back to campus, she averaged only 40 mph and it took an hour longer. How far is campus from her hom
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Question 902261: Sharon traveled home for the weekend and averaged 50 mph. Driving the same route back to campus, she averaged only 40 mph and it took an hour longer. How far is campus from her home?
Answer by ewatrrr(24785) (Show Source): You can put this solution on YOUR website!
d/40mph - d/50mph = 1
50d - 40d = 2000
10d = 2000
d = 200mi
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