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Physics, 16.10.2020 08:01 janeou17xn
In a swimming race, Miho swam the first 50 m in 42 s. She swam the second 50 m in 40 s. What was Miho’s average speed during the race?
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In a swimming race, Miho swam the first 50 m in 42 s. She swam the second 50 m in 40 s. What was Mih...
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