Carly is making 3 1/2 batches of biscuits. if one batch calls for 2 1/3 cups of flour, how much flour will she need?

Koji is installing a rectangular window in an office building. the window is 823 feet wide and 534 feet high. the formula for the area of a rectangle is a=bh. what is the area of the window? enter your answer as a mixed number in simplest form in the box. $$ ft2

Which of these tools or constructions is used to inscribe a hexagon inside a circle?

The base of a rectangular pyramid is 13 inches long and 12 inches wide. the height of the pyramid is 8 inches. what is the volume of the pyramid