Question

3. If a+b=c, then what is the average value of a,b are c?
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Answer 1

The average value of a, b and c is
`(2c)/(3)`

Explanation:

Average value:

Sum of all values by the number of values.

In this question:

3 values, a, b and c.

We have that:

`A = (a+b+c)/(3)`

Since
`a+b = c`

`A = (a+b+c)/(3) = (c+c)/(3) = (2c)/(3)`

The average value of a, b and c is
`(2c)/(3)`