Question

A cube has a mass of 27 g and length of 3cm. What is it’s density

Answer 1

D = m/v. v = (3)^3 = 27.
D = 27/27. D = 1g/cm^3

Answer 2

Answer:

729

Explanation:

In a cube, the length, width, and height are equal.

If the length is 3cm, the volume is 27cm^3

Density Equation: p=mV

V=27cm^3

m=27g

Density= (27g)*(27cm^3)

Density = 729g/cm^3