Asquare section of a kitchen floor is made of 49 square tiles. how many tiles are on each side of the square section of the kitchen floor?

Barrett is comparing the membership fees for two museums. the art museum charges a one-time fee of $8.25 plus $2.25 per month. the science museum charges a one-time fee of $10.75 plus $3.50 per month. how much does barrett save by joining the art museum instead of the science museum?