Answer:
2x^2+4x+x-2
Step-by-step explanation:
use FOIL (first, outside, inside, last)
(2x-1)(-x+2)
2x(-x)=-2x^2
2x(2)=4x
-1(-x)=x
-1(2)=-2
2x^2+4x+x-2
Answer:The answer is 12
Step-by-step explanation:
I cheated
H = 60 + 8x
h = Tree's height in inches
x = years of growth
