Respuesta :

Volume = Mass / Density

So: 20/4 = 5ml

Hope that helps 

Answer: The volume of the sample is [tex]5ml[/tex]

Explanation:

Density is defined as the mass contained per unit volume.

[tex]Density=\frac{mass}{Volume}[/tex]

Given : Mass of object = 20  grams

Density of the object = [tex]4g/ml[/tex]

Putting in the values we get:

[tex]4g/ml=\frac{20g}{Volume}[/tex]

[tex]Volume=5ml[/tex]

Thus the volume of the sample is [tex]5ml[/tex]