The number of employees at a plant continually fluctuates. one month started at 568. then 102 employees were hired, and the next 57 employees were displaced. if the plant then plans to add 10% more employees, how many will it have? how many employees will the plant have?

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.