Which graph represents the solution set of the compound inequality?
-5 < a - 4 < 2

Part a : solve -vp + 40 < 65 for v part b : solve 7w - 3r = 15 for r show your work .

Over the last 8 nights, elyse earned the following in tips: {105, 120, 84, 95, 100, 132, 140}. if she earns $140 a night for the next four nights, which measure of center would increase more, the mean or median?

Justin has 750 more than eva and eva has 12 less than justin together they have a total of 63 how much money did