Answer:
Step-by-step explanation:
Since it is a square, all four sides are equal and its perimeter is just
P=4s, so if P=8 then
4s=8, dividing each side by 4 we get
s=2
So each side of the plastic square is 2 centimeters.
A (-12,-8), B(6,-3), C(3,3)
3x² (6x² - 13x - 5) =
3x² (2x - 5) (2x+1) .
4 is the greasy common factor
