At brian‘s bookstore, 0.3 of the shelves hold mysteries, 25% of the shelves hold travel books, 7/20 of the shelves hold children’s books. which type of books covers the most shelf space in the store? explain how you arrived at your answer.

The first floor of marcus’ house is 1,440 square feet. he will cover 1,033 square feet with wood and the rest with tile. a box of tiles will cover 11 square feet. how many boxes of tile does marcus need to buy to cover the floor?

Taylor wants to paint his rectangular deck that is 41 feet long and 24 feet wide. a gallon of paint covers about 350 square feet. how many gallons of paint will taylor need to cover the entire deck? round your answers to two decimal places when necessary.

If 3 3/4 lb. of candy costs 20.25 how much would 1lb. of candy cost