SOLUTION: Kathy bicycles 6 km/h faster than Javier. In the same time it takes Javier to bicycle 48 km, Kathy can bicycle 66 km. How fast does each bycyclist travel?

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Question 545152: Kathy bicycles 6 km/h faster than Javier. In the same time it takes Javier to bicycle 48 km, Kathy can bicycle 66 km. How fast does each bycyclist travel?
Answer by saifoo.khan(162) About Me  (Show Source):
You can put this solution on YOUR website!
Hello,
k = j+
48/k = 66/k+6

now after solving,
k = 16
So,
kathy = 22
javier = 16
Hope u got your answer.
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