Answer:
use a calculator
Step-by-step explanation:
there for question b
x = y^2 + 10y + 22
Divide 10 by 2 to give 5 which becaoses the second term in the parentheses
x = (y + 5)^2 - 25 + 22
x = (y + 5)^2 - 3 Answer.
L=30in
w Width
in
P Perimeter
in
Width is 8 and perimeter is 76
Bro the answer to that is 5