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bonanova v Phase v BMAD
Posted 05 March 2013 - 03:31 AM
BMAD, bonanova, and Phase race each other in a 100 meters race. All of them run at a constant speed throughout the race.
Bmad beats bonanova by 30 meters.
bonanova beats Phase by 20 meters.
How many meters does BMAD beat Phase by?
Posted 05 March 2013 - 10:18 AM
Edited by hhh3, 05 March 2013 - 10:19 AM.
Posted 05 March 2013 - 01:59 PM
when bmad at 100 m (the end), bononova is at 70 m because he has been beat by 30m. which at that time puts phase at 50m because he is 20m behind bononova.
Posted 05 March 2013 - 06:35 PM
Got the same answer as the others,
Except I used slightly different math:
bonanova ran at 70% of Bmad's speed.
Phase ran at 80% of bonanova's speed.
.70 x .80 = .56
100 meters x .56 =
Edited by bgm1961, 05 March 2013 - 06:37 PM.
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