The science club wants to buy a t-shirts for the organization. They have a budget of 120. Plain white T-shirts cost three dollars and a red T-shirt with writing cost six. There are 20 students in the club all are not sure if they are going to purchase a T-shirt. Write and graph a system of inequalities to model the number of t shirts the club can purchase to stay under budget

What is the area of triangle abc if a = 8, b = 11, and c = 15?

Which undefined geometric term is described as a location on a coordinate plane that is designed by an ordered pair (x, y) ?

Suppose you just purchased a digital music player and have put 8 tracks on it. after listening to them you decide that you like 4 of the songs. with the random feature on your player, each of the 8 songs is played once in random order. find the probability that among the first two songs played (a) you like both of them. would this be unusual? (b) you like neither of them. (c) you like exactly one of them. (d) redo () if a song can be replayed before all 8 songs are played.