Solve the inequality 12x < 22 + x a.) x < 1/2 b.) x > 1/2 c.) x < 2 d.) x > 2

Pam buys a sleeve of ball bearings for her skateboard. each of the bearings is 1 1/5 inches wide. the sleeve is 9 3/5 inches long. how many ball bearings are in the sleeve? show your work.

Ahyperbola centered at the origin has a vertex at (-6,0) and a focus at (10,0)

Suppose you have 10 skittles. 5 green and 5 red. you choose 4 without looking. what is the probability that all 4 skittles will be green?