Answer:
x(x+y+3)(x+y-3)
Step-by-step explanation:
x³+2x²y+xy²-9x
= x((x²+2xy+y²)-3²)
= x((x+y)² - 3²)
= x(x+y+3)(x+y-3)
A = P(1 + r)^t
A = 500(1 + .06)^4
A = $631.24
X is minus 2
y is equal to 1
Answer:
8
Step-by-step explanation:
approx. 8
As 510 lies closer to the cube of 8 which is 512