8 because 25% is 1/4 of how much he has so just multiply 2 by 4
Answer: x=-17
Step-by-step explanation: Divide by -1 then add 8 to both sides and get (x+9)^3=-512, and the cube root of -512 is -8, so x+9=-8, and subtracting 9 from both sides we get x=-17 as answer.
Answer:
8
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
The correct inequality is not listed
Answer: 3/2a3
I can't properly write the answer sorry but it's the last one.