Javier earned the following scores on his first five tests: 77, 89, 84, 80, and 85. what score did he earn on his last test to have a test mean of 84%?

Which function can be used to model the monthly profit for x trinkets produced? f(x) = –4(x – 50)(x – 250) f(x) = (x – 50)(x – 250) f(x) = 28(x + 50)(x + 250) f(x) = (x + 50)(x + 250)

Factor the polynomial by its greatest common monomial factor.

The equation ip| = 2 represents the total number of points that can be earned or lost during one turn of a game. which best describes how many points can be earned or lost during one turn?