3 The volume of a cube is 729 cm". What is the length of a side?

Answer:
a≈9
Step-by-step explanation:
Using the formula
V=a3
Solving fora
a=V⅓=729⅓≈9
Answer:
9 cm
Step-by-step explanation:
the volume of a cube is x^3
x being for each side
so you would take the cube root of 729
which is 9
(9*9*9=729)