B. 81 square units
Area for a square is length times width. In this case, both are 9 so 9 x 9 = 81
Answer:
-6
Step-by-step explanation:
Some nasty order of operations coming up.
Firstly, deal with that squared:
-12 / 3 * (-8 + 16 - 6) + 2
Simplify the bracket:
-12 / 3 * 2 + 2
Simplify -12 / 3:
-4 * 2 + 2
Simplify -4 * 2:
-8 + 2
Simplify:
-6
Answer: Option 2
Step-by-step explanation:

Answer:
if we are simplifying, the answer is 6x⁴y²