80 is the estimate that I say it's pretty close
Answer:
a?
Step-by-step explanation:
Answer:
2x*x
2x*-5
1*x
1*-5
2x²-10x+x-10 add numbers that have similar variables
-2x²-10x+x-10
=[-2x²-9x-10]
The quotient of z and 3.
quotient = ÷
z/3
The answer is A.
