Question

A sample of an unknown substance has a mass of 42g and a volume of

28 cm3. What is the density of the substance?

Answer 1

What that other guy said:)

Answer 2

Answer: 1.5 g/cm^3

Step-by-step explanation:

Density is mass over volume

42g / 28 cm^3 = 1.5 g/cubic cm

hope this helps