Which question is statistical? Please answer asap A. How old is my grandmother?

B. What is the average age of my freinds?

C. What are the ages of my freinds' grandparents?

D. Where did you celebrate your last birthday?

Write the point-slope form of the line passing through (2, -12) and parallel to y=3x.

I'm at a bookstore with $\$35$ in my pocket and a $20\%$-off coupon. what is the cost of the most expensive book i can buy with my money and the coupon? (assume that there are books of every possible price in the bookstore. it's a large bookstore! )

Solve the following: 12(x^2–x–1)+13(x^2–x–1)=25(x^2–x–1) 364x–64x=300x