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DinElla’s test grades in her history class are 89, 94, 82, 84, and 98. What score must Ella make on her next test to have a mean test score of 90? needed on the next test
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Aug 3, 2022
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DinElla’s test grades in her history class are 89, 94, 82, 84, and 98. What score must Ella make on her next test to have a mean test score of 90?
needed on the next test
Mathematics
middle-school
M Rostami
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Answer:
93
Explanation:
Animea Animea
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Aug 6, 2022
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Animea Animea
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Just calculate it hahahaha
Rockyb
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Aug 7, 2022
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