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Brilliant_brown [7]
3 years ago
11

Ella’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 te

st score of 90?
Mathematics
2 answers:
const2013 [10]3 years ago
8 0
Ella must make a 93 to create a classroom mean test score of 90


lions [1.4K]3 years ago
8 0

Answer:

93

Step-by-step explanation:

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