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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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20 votes
20 votes
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

User SolarBear
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2.6k points

2 Answers

10 votes
10 votes

Answer:

93

Explanation:

User Tech Savvy
by
3.2k points
16 votes
16 votes
Just calculate it hahahaha
User Foakesm
by
3.1k points
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