Answer:
Hi there!
Your answer is:
81
Step-by-step explanation:
First, simplify within parentheses.
-4-3-2 = -7-2 = -9
(-9)^2
The negative is within the parentheses, so it goes away when squared
(-9)^2 = -9× -9= 81
Hope this helps
Answer:
5a plus 5 minus 3a is equal 13
Step-by-step explanation:
The last one is the last correct answer that needs to be checked!!
Draw 27 circles and take off 4.5 circles for every hour. The answer will be 6 hrs.
Expression:
-27/-4.5 I believe
1. 87.5 you have to multiply
2. Its 35 because you have to multiply
