Guests = 320 portions of beets served = 8 oz. size of beet can = 40 oz. how many cans of beets required?

Tyler enjoys the fish so much that after his birthday his family decides to take him to a famous aquarium a tank at the aquarium is similar to his tank with the scale factor of 8 how many times greater is the volume of the tank at the aquarium than the volume of tyler tank

I’m on question 7 it says a covered water tank is in the shape of a cylinder the tank has a 28 inch diameter and a height of 66 inches to the nearest square inch what is the surface area of the water tank

Lola says these two expressions have the same value. expression a expression b which explains whether lola is correct?