Question

If the mass of a material is 43 grams and the volume of the material is 11 cm 3, what would the density of the material be?

Answer 1

Remember that the formula to calculate the density is $p= \frac{m}{V}$
where:
$p$ is the density 
$m$ is the mass
$V$ is the volume 

Since we now that the mass of our material is 43 grams and its volume is 11$cm^{3}$, lets replace those values into our formula:
$p= \frac{43g}{11cm^{3} }$
$p=3.91 \frac{g}{cm^{3} }$

We can conclude hat the density of our substance is $3.91 \frac{g}{cm^{3} }$