Math, asked by deepashok072, 3 months ago

when a number is added to the following set of number 5,7, 8,12 ,6, 10 and 11 the mean is 9 calculate the value of x​

Answers

Answered by garimarajput862
0

Answer:

5+7+8+12+6+10+11+9

68

Step-by-step explanation:

it hope brainaly help

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