Please answer all these questions for me for day 4.

If you answer right ill give brainliest, : )

Write and solve a real word problem that involves determining distance on a coordinate plane

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.