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Mathematics, 04.06.2021 23:40 hinacat87

In 4 days, Sheena ran an average of 7 miles. She ran 8, 10, and 4 miles on three of the days. How many miles did she run on the fourth day?

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In 4 days, Sheena ran an average of 7 miles. She ran 8, 10, and 4 miles on three of the days. How ma...

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