Mathematics, 01.07.2019 08:30 tifftiff22

In a three-person relay race, the time for the runners was 28.7 seconds, 29.4 seconds, and 27.9 seconds. what was the total time?

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In a three-person relay race, the time for the runners was 28.7 seconds, 29.4 seconds, and 27.9 seco...

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