Paulette is chaulking a window. The window is 45 inches long and 32 inches wide. How many inches will she need to chaulk?

Tom wants to order tickets online so that he and three of his friends can go to a water park the cost of the tickets is 16.00 per person there is also a 2.50 one-time service fee for ordering tickets online write an expression in term of n that represents the cost for n ordering tickets online

The weight of an object in the water is 7% of its weight out of the water. what is the weight of a 652g object in the water?

Roy has 4 1/2 pizzas for the soccer team to split after the game. if each member is going to get 1/2 of a pizza, how many players are on the soccer team