The average of 2, 7, 6 and X is 5 and the average of 18, 1, 6, X and Y is 10. What is the value of Y?5
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Q: The average of 2, 7, 6 and X is 5 and the average of 18, 1, 6, X and Y is 10. What is the value of Y?
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- 310false
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