Answer:
64
Step-by-step explanation:
561.75 is your answer i hope i helped you get it right
Answer:
5-4 over/fraction of -3
Step-by-step explanation:
k that should be right just think of it as you're finding the slope of a line on a graph k
Answer:
7z^3+6z^2-27z+22
Step-by-step explanation:
The given question is of subtraction:
So,
(7z^3+42z^2-15z+1)- (36z^2+12z-21)
=7z^3+42z^2-15z+1-36z^2-12z+21
Combining alike terms to simplify
=7z^3+42z^2-36z^2-15z-12z+1+21
=7z^3+6z^2-27z+22
So the answer in simplified form is:
7z^3+6z^2-27z+22 ..
