Khan Academy is a great place to go to if you are ever struggling in any subject including AP Biology. There are so many helpful videos and I learned so much more from it than in an actual school setting!
Answer:
B. 25
Explanation:
Average Rate of Change is solved using:


![=\frac{[2(10)^2+(10)]-[2(2)^2+(2)]}{10-2}](https://tex.z-dn.net/?f=%3D%5Cfrac%7B%5B2%2810%29%5E2%2B%2810%29%5D-%5B2%282%29%5E2%2B%282%29%5D%7D%7B10-2%7D)


Answer:
B.
Explanation:
Because it talks about peer pressure. Harold said his friend is being chickened.