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A long distance runner does a first lap around a track in exactly 50 seconds. As she tires, each subsequent lap takes 20% longer than the previous one. How long does she take to…

A long distance runner does a first lap around a track in exactly 50 seconds. As she tires, each subsequent lap takes 20% longer than the previous one. How long does she take to…
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A long distance runner does a first lap around a track in exactly 50 seconds. As she tires, each subsequent lap takes 20% longer than the previous one. How long does she take to run 3 laps?

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User NicholasTGD
by
8.4k points

2 Answers

4 votes

Answer:

182 seconds

Explanation:

answered
User JohanP
by
7.8k points
5 votes
It would take this long distance runner 3 minutes and 2 seconds to run 3 laps.
answered
User ZombieSpy
by
8.0k points
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