I'm not in High School (Me is in Middle School) so... But, I got B.
Answer:
the answer is 2.78 percent
Answer:
x=12
Step-by-step explanation:
2x-4=x+8
2x-x=4+8
1x=12
12/1=12
12=x
Your answer is option c. The final simplified form should have y to the 4th power instead of y cubed. I think so..