a 10 foot ladder leans against a building. The base of the ladder is 2 feet from the wall. How high up on the wall does the ladder reach?

Cindy uses 1-inch cubes to find the volume of a jewelry box shaped like a rectangular prism. she uses 780 cubes to completely fill the jewelry box with no gaps or overlaps. if the jewelry box is 13 inches long and 5 inches wide, how tall is cindy’s jewelry box?

Sasha drank 8 bottles of water everyday for a week. how many bottles of water did she drink in total?

Factor and solve to find roots x squared -x - 90 =0