What is the density of aluminum in if block has a mass of sự g a volume of 20 20cm^3 0.37g/cm^3 2.7g/cm^3 1,080g/cm^3 square

The density of a substance is calculated by dividing its mass by its volume. The problem states the aluminum block has a mass of 54g and a volume of 20 cm³.<br /><br />Density = Mass / Volume<br /><br />Density = 54g / 20cm³<br /><br />Density = 2.7 g/cm³<br /><br />So the answer is $\boxed{2.7g/cm^{3}}$<br />