Respuesta :

Answer:

4

Step-by-step explanation:

Volume of cube = l x w x h. Since we know x^3 = 64, solve for x.

64^1/3 = 4

Verify answer = 4 x 4 x 4 = 64. 4 is Correct.

Step-by-step explanation:

V=a³(side)

64=a³

4³=a³

a=4cm

Area = 4×4 = 16cm².

hope this helps you.