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Write down an expression for the mean of the marks 92,85,65 and x

User Nena
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Answer: (92 + 85 + 65 + x) / 4

Step-by-step explanation: The expression for the mean of the marks 92, 85, 65, and x can be written as:

(92 + 85 + 65 + x) / 4

User Galymzhan
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