Answer:
X=1/2
Step-by-step explanation:
-2x1/2=-1
-2x1=-2
-1+-2=-3
Your answer would be B: $25.20
24 x 5% is 1.2
$24 + 1.2 is 25.2
Answer: option b is the answer
9x^3-3.2x.x
9x^3-3.2x^2
9x^3-6x^2