Can someone please help me??? Sample Problem

A) Calculate the surface area. surface area of cube = number of faces × area of one face surface area of cube = 6(2 cm × 2 cm) surface area of cube = 24 cm 2

B) Calculate the volume. volume of cube = side × side × side volume of cube = 2 cm × 2 cm × 2 cm volume of cube = 8 cm 3

C) Calculate the surface area-to-volume ratio. A ratio is a comparison between numbers. It can be written by placing a colon between the numbers being compared. surface area : volume = 24 cm 2: 8 cm 3surface area : volume = 3 cm 2: 1 cm 3

Calculate: What is the surface area-to-volume ratio of a cube whose sides are 3 cm long?

A Calculate the surface area.

B Calculate the volume.

C Calculate the surface area-to-volume ratio