Answer:
Density = 0.8 kg/L
Explanation:
The density of a substance can be found by using the formula
[tex]Density = \frac{mass}{volume} [/tex]
From the question
mass = 7.2 kg
volume = 9.0 L
Substitute the values into the above formula and solve for the density
That's
[tex]Density = \frac{7.2}{9} [/tex]
We have the final answer as
Density = 0.8 kg/L
Hope this helps you
