What is the answer to the first one? pls help

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

5(-9w) put expression in distributive property

Aphrase is shown read the phrase and give me the answer