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The average of the numbers 20, 25, x, 28, and 32 is 27. What is the value of x?

A30

B27

C26

D31

Answer:

A. 30

Read Explanation:

Avearge= 27 (20 + 25 + x + 28 + 32)/5 = 27 105 + x = 27 × 5 x = 135 - 105 x = 30


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