Answer:
A=2 (Wl+hl+hw)
Step-by-step explanation:
L=Length
W=Width
H=Height
It is an easier and faster way to write an equation for the slope of a line if you already have its points and slope.
Answer:
D
Step-by-step explanation:
27/12= 2.25
2.25*16=36
-3•-4=12, and -3+-4=-7.
this will turn into
(x-3)(x-4)
set them up to equal zero
x-3=0, x-4=0
solve
x=3, x=4
(a)