SOLUTION: Wws biker is 92 m from the finish line and the leader is 72 m from the finish line. The leader is going a constant velocity of 3.8 meters per second. What velocity must the wws fig

Algebra ->  Customizable Word Problem Solvers  -> Travel -> SOLUTION: Wws biker is 92 m from the finish line and the leader is 72 m from the finish line. The leader is going a constant velocity of 3.8 meters per second. What velocity must the wws fig      Log On

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Question 809741: Wws biker is 92 m from the finish line and the leader is 72 m from the finish line. The leader is going a constant velocity of 3.8 meters per second. What velocity must the wws fighter go to beat the leader by 2 m?
Answer by richwmiller(17219) About Me  (Show Source):
You can put this solution on YOUR website!
r*t=d
3.8*t=72-2,
r*t=92
r = 874/175, t = 350/19
r=4.99429, t=18.4211