Which point is an x-intercept of the quadratic function f(x) = (x – 4)(x + 2)?
(–4, 0)
(–2, 0)
(0, 2)
(4, –2)

(hurry! ) which expression is equivalent to the following complex fraction?

You purchased 8 pounds 10 ounces of candy from a candy shop. you want to split it equally among 3 classrooms at a local school.

Each cookie sells for $0.50 sam spent $90 on baking supplies and each cookie cost $0.25 to make how many cookies does sam need to sell before making a profit formula: sales> cost