During the christmas holidays the airport or opens 12 hours during each day how many planes take off from this airport each hour if there are 280 planes taking off from the airport

Atoy company is considering a cube or sphere-shaped container for packaging a new product. the height of the cube would equal the diameter of the sphere . compare the volume to surface area ratios of the containers. which packaging will be more efficient? for a sphere, sa =4πr²

Astore has apples on sale for three dollars or 2 pounds how many pounds of apples can you buy for nine dollars if an apple is approximately 5 ounces how many apples can you buy for nine dollars

What is the slope of the line that contains the points (-2,1) and (0,-3)