Math, asked by dhoni208081, 1 year ago

if the mean of 6,8,5,7,x and 4 is 7 then x=what?
(a)12 (b)0 (c)7 (d)5

Answers

Answered by shameemamk

0

Answer: 12

Step-by-step explanation:

Mean = 7

Sum/Number=7

(6+8+5+7+x+4)/6=7

(30+x) = 42

x=12

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