A museum has a cafe with a rectangular patio. The museum wants to add 464 square feet to the patio by expanding it as shown.

a. Find the area of the existing patio.

b. Write an equation to model the area of the new patio.

c. By what distance x should the length of the new patio be expanded?

Which equation matches the graph shown ?

How can i differentiate this equation?

Zed is making a centerpiece for his dining room table by putting sand in a cube-shaped vase. the vase is 0.25 meters in length, width, and height. he bought 25 kg of sand. assume the density of dry sand is 1,602 kgm3. what is the volume of the sand that zed purchased? the volume of the sand is approximately m3. enter your answer as the number that correctly fills in the blank in the previous sentence. if necessary, round your answer to six decimal places, like so: 42.536475