Mathematics, 14.02.2020 20:33 lauriepdx

Two race cars, Car X and Y, are at the starting point of a 2km track at the same time. Car X and Car Y make one lap every 60s and every 80s respectively. How long, in minutes, will it take for the faster car to be 5 laps ahead of the slower car?

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Two race cars, Car X and Y, are at the starting point of a 2km track at the same time. Car X and Car...