Zoey is covering a 14 inch board with 1 inch square tiles. she uses gray tiles to make three 3 in. by 3 in. squares on the board. she covers the rest of the board with while tiles. how many more white tiles than grey tiles will zoey use?

Which of the following is the shape of a cross section of the figure shown below

Which part of a 2-column proof is the hypothesis of the conjecture? a) given b) reasons c) prove d) statements ! i think it's b but i'm not quite

Amira is painting a rectangular banner 2 1/4 yards wide. the banner will have a blue background. amira has enough paint to cover 1 1/2 square yards of the wall. the school colors are blue and yellow, so amira wants to add yellow rectangles on the left and right sides of the blue rectangle. the yellow rectangles will each be 3/4 yards wide and the same height as the blue rectangle. what will be the total area of the two yellow rectangles?