Question

Mean of 4,x,3 is 5 then value of ‘x’ is​

Answer 1

Answer:

The numbers are = 4, x, 3

Mean of these numbers = 5

So,

4 + x + 3 = 5

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3

=> 4 + 3 + x = 5 × 3

=> 7 + x = 15

=> x = 15 - 7

=> x = 8

Ans. x = 8

Mean = Sum of given numbers

___________________

No of numbers given

I have used this formula and find the ans.

Hope it helps.

Answer 2

Answer:

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Step-by-step explanation:

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Mean of 4,x,3 is 5 then value of ‘x’ is

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Step by step explanation is in the attachment