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Jamie ran two laps around a track in 99 s. How long did it take him to run each lap if he ran the first lap at 8.5 m/s and the second at 8.0 m/s?
12 years ago

Answers

Steve
if the times are x and 99-x, then since the distances are equal, then

8.5x = 8.0(99-x)
x = 48

the laps took 48 and 51 seconds
12 years ago
Noah
yeetus the feetus
5 years ago
Noah
Now I have you trapped. Go subscribe to my YouTube channel, it is NovaDude316!
5 years ago
BOB ROSS
subscribe to John Elsen ( a.k.a. the best math teacher ever)
3 years ago

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