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A math club took a test. Twelve of the members had an average score of 80. Eighteen of the members had an average score of 86. what was the class average score?
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A math club took a test. Twelve of the members had an average score of 80. Eighteen of the members had an average score of 86.

what was the class average score?

User LiquidPony
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2 Answers

7 votes
The classes average score is 83%
User AIMABLE
by
5.8k points
3 votes
2508/30=83.6
hope tis helps

User Vonte
by
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