Answer:
2(5x-2) (2x+3)
Step-by-step explanation: You could take a two out of the equation and then factor.
Use Excel graphing. Then make histogram (a graph that represents values with columns)
31
Step-by-step explanation:
A=2(wl+hl+hw)
l -Length
w-Width
h-Height
A=2(wl+hl+hw)=2·(1·2+4.5·2+4.5·1)=31