Question

Please HELP!!!!!!! i dont understand this

Answer 1

\frac{m-2}{n}

`(1)/(2)`

Explanation:

evaluate =
`(m-2)/(n)`

when m = n=
`(1)/(2)`

Answer 2

The answer is A, -4.

Explanation:

For solving the parenthesis, 2/3 + 2 = 8/3, Since 2 is equivalent to 6/3.

-4 + 8/3 = -4/3. n = 1/3, so the equation would be -4/3 divided by 1/3. that would equal to -4.