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Ryan has scored 64, 75, 69, 58, and 63 on his previous five tests. What score does he need on his next test so that his average (mean) Is 66?
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Mar 21, 2023
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Ryan has scored 64, 75, 69, 58, and 63 on his previous five tests. What score does he need on his next test so that his average (mean) Is 66?
Mathematics
high-school
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66
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Kolinko
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Mar 28, 2023
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