Jerry is using 3 1/2 pounds of ground beef to make hamburgers for a pool party. if he's making quarter-pound hamburgers, how many hamburgers can he make?

Awindow has the shape of a rectangle with a semi circle at the top. find the approximate area of the window using the dimensions shown. 4ft by 8ft

Light travels at 186,000 miles per second. light takes about 1 1? 3 seconds to travel from the earth to the moon. calculate the distance between the earth and the moon based on the speed of light.

Marco states that 7.696696669…… is a rational number because it is a repeating decimal. is he correct? justify your answer.