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Mathematics, 23.10.2020 15:50 carsengilbert

If the mean of the numbers 8, 9, 10, 11, and x is 12, then what is the value of x? A. 7

B. 12

C. 22

D. 38

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Answers: 2

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If the mean of the numbers 8, 9, 10, 11, and x is 12, then what is the value of x? A. 7

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