A cube has a surface area of 24 ft what is the length of one edge of the cube

2 ft

Step-by-step explanation:

The surface area of a cube is given by

SA = 6 s^2 where s is the side length of a cube

24 = 6 s^2

Divide each side by 6

24/6 = 6 s^2/6

4 = s^2

Take the square root of each side

sqrt (4) = sqrt (x^2)

2 = s

The side length is 2 ft

Step-by-step explanation:

Each side is 6ft