Giovanni spent a total of $13.75 bowling. he rented bowling shoes for $ 2.50 and bowled 3 games. each game cost the same amount.

Jim is painting the inside of a circular helicopter pad. how many cans of paint would he need if the pad is 50 feet across and each can of paint covers about 200 ft2.

Which represents the solution set of the inequality 5x-9 < 21? a. x < 12/5 b. x > 12/5 c. x > 6 d. x < 6

Rewrite the following quadratic functions in intercept or factored form. show your work. f(x) = 3x^2 - 12