Javier wants to construct a cylindrical container to hold enough water for his pet fish. He read that the fish needs to live in 1540 cubic inches of water. If
he constructs a tank with a diameter of 14 inches, how tall must he make it
so that it holds the right amount of water?

Mrs. avila is buying a wallpaper border to go on all of her kitchen walls. she wants to buy 5 extra feet of wallpaper border than she needs to be sure she has enough. she buys 55.5 feet of the border. the store owner selling the border uses the width of mrs. avila's kitchen to determine that the length of her kitchen must be 14.5 feet.