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Plunk and Ms. Q run a 100-meter race. Plunk runs at 8 meters per second, and Ms. Q runs at 5 meters per second. Because Ms. Q runs slower, she is given a 3-second head start.

Plunk wins the race.

How much time, in seconds, is it between the time Plunk passes Ms. Q and the time that Plunk finishes the race?

 Oct 19, 2021
 #1
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The answer is 12 seconds.

 Oct 19, 2021
 #2
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How'd you get that?

Guest Oct 19, 2021

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