A = length x width
So, this would be 4(3)
(I believe that would be it anyway …) ♀️
Answer:
a) 
b) 
Step-by-step explanation:
a) the exponent is 2, therefore the value of
would go in the place of the base.
b) the exponent is 2, therefore the value of
would go in the place of the base =>
= 
Answer:
11 points
Step-by-step explanation:
Claire had 11 points because 18-7=11
Hello!
Explanation:
First, you had to do is multiply by 3 from both sides of an equation.

And then simplify by equation form. You can also multiply by the numbers.




Answer: 
<u><em>*The answer must have a positive sign.*</em></u>
Hope this helps!
Thanks!
-Charlie