Find the probability of landing 2 heads when a coin is tossed 5 times

If a baby uses 15 diapers in 2 days how many diapers will the baby use in a year

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?

You need to solve a system of equations. you decide to use the elimination method. which of these is not allowed? 3x - 2y = 7 3x + 4y = 17 equation 1 equation 2