Find the volume of a pyramid with a square base, where the side length of the base is 12 ft 12 ft and the height of the pyramid is 7.1 ft 7.1 ft. Round your answer to the nearest tenth of a cubic foot.

Mr. brettler is hanging up a 5-foot tall rectangular welcome sign in the gym. he has drawn a sketch on a coordinate grid. he has the lower vertices of the sign at (9, –3) and (–6, –3). where would the upper vertices be on the grid?

Alcoa was $10.02 a share yesterday. today it is at $9.75 a share. if you own 50 shares, did ou have capital gain or loss ? how much of a gain or loss did you have ? express the capital gain/loss as a percent of the original price

Use corrrct notations to name the sides