Question

The expression 6e2 represents the surface area of a cube where e represents the length of each edge. What is the surface area, in square centimeters, of a 5-centimeter cube?

Answer 1

Answer:

150 cm²

Step-by-step explanation:

The expression 6e² represents the surface area of a cube where e represents the length of each edge. What is the surface area, in square centimeters, of a 5-centimeter cube?

The surface area of a cube is expressed as: 6e²

Where e = Length of each edge

The surface area, in square centimeters, of a 5-centimeter cube

e = 5cm

Therefore, the surface area of the cube = 6 × 5²

= 6 × 25

= 150 cm²