Answer:
3.61 g/mL
Explanation:
The density of a substance can be found by using the formula
[tex]density = \frac{mass}{volume} \\ [/tex]
From the question we have
[tex]density = \frac{256}{71} \\ = 3.605633...[/tex]
We have the final answer as
3.61 g/mL
Hope this helps you
