Density is equal to the mass divided by the volume. Usually density is represented by the Greek letter rho, however here I will just use the letter "r". So then:
r = M/V and therefore
M = rV and therefore
V = M/r
So if you know any two of r, M, or V, you can find the missing piece of information.
A formula.
Formula
Formula
Formula
I suspect you are looking for "formula".
By definition, density = mass / volume.
It is a mapping.It need not be a function. For example, f(x) = sqrt(x) where x is a non-negative real number, is a relationship but, because it is one-to-many, it is not a function.
Mass is the weight of an object/liquid/gas. Volume is the amount of space it occupies (although it does not need to completely "fill up" the container it is in, such as a gas that has particles that are not touching side by side like a solid). Density is the relationship between mass and volume. The formula is D=m/v or Density=Mass (divided by) Volume. It determines how solid something is (for example, a gas would not be considered very dense because it's particles are so far apart).
Formula
A formula.
Formula
To convert among count, mass, and volume of something, you need to know the density of the material in question. Count refers to the number of individual units, mass is the amount of material present, and volume is the space occupied by the material. You can use the formula density = mass/volume to convert between these measurements.
e formula
Formula
Formula
I suspect you are looking for "formula".
Density is a measure of how much mass is contained in a given volume. It describes how tightly packed the particles of a substance are. Density is important because it affects the physical properties of a material, such as whether it will float or sink in a liquid.