Answer:
First option.
Third option.
Fourth option.
Step-by-step explanation:
For this exercise is important to remember that equivalent expression have the same value.
Then given the following expression provided in the exercise:

You can find equivalent expression by:
- Changing the position of
:
(This matches with the first option)
- Solving the multiplication indicated. Then:
(This matches with the fourth option)
- Writting
inside the parentheses:
(This matches with the third option)
It should but 88 is still a A
Answer:
Step-by-step explanation:
It would be the area of the big square minus the area of the small square.
Um I think 4 i hope this helps