If it’s asking for Volume then the answer is 226.19.
If it’s surface area then it would be 207.35
You do the sum(40) subtracted by 8, the answer from that divided by 2 since Erin's two times younger.
40-8=32
32÷2=16
Then if you want to check it you do the opposite and get the same sum(40) so 16×2=32 and 32+8=40
144 divided by 16, 9 pounds
4F because when you go through the sequence that is what you get
Answer:
The two expressions are not equivalent
Step-by-step explanation:
2(3x-6) = 6x-12 which is not equal to 6x+12 because of the positive and
negative signs
