Question

7th grade work (: haha

Answer 1

Answer:

Option B $-(-8\frac{1}{4})$

Step-by-step explanation:

we know that

The opposite or additive inverse of a number a is the number that, when added to a, yields zero.

so

The opposite of a is -a

In this problem we have

$8\frac{1}{4}$

therefore

The opposite is

$-8\frac{1}{4}$

and the opposite of the opposite is

$-(-8\frac{1}{4})$