Suppose your state lottery has an expected value of -31%. if you spend $25 per month on lottery tickets, how much money would you be expected to lose in an average year

Brent wants to know what is 5 x 1/2

Jane moves from a house with 71 square feet of closet space to an apartment with 45.44 square feet of closet space. what is the percentage decrease of jane’s closet space?

Evaluate this using ! 0.25^2 x 2.4 + 0.25 x 2.4^2 − 0.25 x 2.4 x 0.65