SOLUTION: applied rational equations
A cyclist traveled 9 kilometer per hour faster than an in-line skater. In the time it took the cyclist to travel 45 kilometers, the skater had gone 30
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Question 1001537: applied rational equations
A cyclist traveled 9 kilometer per hour faster than an in-line skater. In the time it took the cyclist to travel 45 kilometers, the skater had gone 30 kilometers. Find the speed of the skater.
Answer by rfer(16322) (Show Source): You can put this solution on YOUR website!
9/45=x/30
45x=30*9
x=270/45
x=6 kph
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