Answer: 2
Reason:
2x^3 - 11x^2 + 12x + 9
= 2x^2(x-3) - 5x(x-3) -3(x-3)
= (x-3)(2x^2 - 5x - 3)
= (x-3)^2 (2x + 1)
Basically when you foil inner terms cancel out
Step 1: Add 3x to both sides to get 4 = 3x - 1
Step 2: Add 1 to both sides to get 5 = 3x
Step 3: Divide by 3 on both sides to get 5/3 = x
Answer:
$65.34
Step-by-step explanation:
Multiply $55 by 0.08. Then multiply $55 by 0.1. Then add the two.
