mass (kg) = density (kg/m^3) * volume (m^3)
if you're unsure what needs to be multiplied or divided, keep track of the units.
If a solid cube has a density of 9kg/m3 and a volume of 27 cubic meters, what is the mass of the cube?
A- 81kg
B- 3kg
C- 9kg
D- 243kg
2 answers
That what I got.....??? Idk if its right?