How are you making a rectangular frame but it needs to be a triangle?
(X+5)^2 = x^2 +10x + 25
the expression that is equivalent to
To multiply it we apply FOIL method
Multiply x with x+5 first and then we multiply 5 with x+5
Answer: yes it does
2x= 8
x= 8/2
x=4.
No 12.14 is not bigger than 12.44
12.14 < 12.44