A farmer sells 8.5 kilograms of apples and pears at the farmer's market. 3
5
of this weight is apples, and the rest is pears. How many kilograms of pears did she sell at the farmer's market?

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.