SOLUTION: Runner A runs at a rate of 10.93 seconds for 100 meters. Runner B runs at a rate of 10.49 seconds for 100 meters. If they are in the same race..how many meters would runner B bea

Algebra ->  Customizable Word Problem Solvers  -> Travel -> SOLUTION: Runner A runs at a rate of 10.93 seconds for 100 meters. Runner B runs at a rate of 10.49 seconds for 100 meters. If they are in the same race..how many meters would runner B bea      Log On

Ad: Over 600 Algebra Word Problems at edhelper.com


   



Question 543014: Runner A runs at a rate of 10.93 seconds for 100 meters. Runner B runs at a rate of 10.49 seconds for 100 meters. If they are in the same race..how many meters would runner B beat runner A?
Answer by ankor@dixie-net.com(22740) About Me  (Show Source):
You can put this solution on YOUR website!
Runner A runs at a rate of 10.93 seconds for 100 meters. Runner B runs at a rate of 10.49 seconds for 100 meters.
If they are in the same race..how many meters would runner B beat runner A?
:
Find the meters per second of the runner A, multiply that by the time of runner B
100%2F10.93 * 10.49 = 95.97438 meters ran by A when B crosses the finish line
therefore
100 - 95.97438 = 4.0256 meters, A behind B when he crossed the finish line.