Question

what is the value of x?​

Answer 1

Answer:

15 is the answer

Step-by-step explanation:

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Answer 2

$\red{ \boxed{ \sf{Mean = \frac{ \sum fx}{ \sum f} }}}$

$\implies 6 = \frac{5x + 2}{12}$

$\implies 5x + 2 = 72$

$\implies 5x = 70$

$\orange{\therefore x =14}$