Math, asked by pathakatharv894, 4 months ago

3. The mean of 4.9, 10 and x is 8. Find x

Answers

Answered by chauhanaaditya43

2

Answer:

$mean = \frac{4.9 + 10 + x}{3} = 8 \\ 14.9 + x = 24 \\ x = 24 - 14.9 \\ x = 9.1.$

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