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The mean of 3, x, 14, 11, 13 is 10. Find Х
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18 votes
The mean of 3, x, 14, 11, 13 is 10. Find
Х

User ForceUser
by
2.8k points

1 Answer

3 votes

Answer:

x = 9

Explanation:

(51 + x) ÷ 6 = 10

multiply each side by 6 to get:

51 + x = 60

x = 9

User JCCyC
by
3.3k points
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