If the length is x+5, the width would be x(x+5)=36
Answer:
The MAD is 1
Step-by-step explanation:
See attached picture
Answer:
3 for the first one 2ed one is 5
Step-by-step explanation:
Its 872 when the integer goes down
Answer: x²+8x+16
Step-by-step explanation:
(x+4)^2=(x+4)(x+4)
Now use distributive property to expand (x+4)(x+4):
(x+4)(x+4)=x²+4x+4x+4(4)
x²+4x+4x+4(4)=x²+8x+16