First step is to distribute.
-4a^2 - 6a +2 + 3a^2 -3
Combine like terms
-a^2 -6a -1
Answer:
you have to show the way you did it like this
Step-by-step explanation:
79 ÷ 10 = 7r9
The measure of B’C’ is 18 inches
Answer: The first option
Step-by-step explanation:
I'm smart
X= 55 degrees ...........