The length of a pencil is 7½ inches. What is the combined length of 9 pencils that are this size?

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.

State one method by which you can recognize a perfect square trinomial.

Find the slope of the line that passes through the points (-3, -1) and (0, 3). 3/4 0 4/3