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Chemistry, 03.03.2021 05:00 trapvannah
Sam ran a 2000-meter race. He started at 9:00 AM and finished at 9:15 AM. He started out fast but slowed down toward the end. Calculate Sam's average speed during the race.
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Sam ran a 2000-meter race. He started at 9:00 AM and finished at 9:15 AM. He started out fast but sl...
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