cubes are three - dimensional square shapes that have equal sides. what is the density of a cube that has a…

cubes are three - dimensional square shapes that have equal sides. what is the density of a cube that has a mass of 12.6 g and a measured side length of 4.1 cm? (density: $d = \\frac{m}{v}$)\n.1828 g/cm³\n.3254 g/cm³\n3.073 g/cm³\n68.92 g/cm³

cubes are three - dimensional square shapes that have equal sides. what is the density of a cube that has a mass of 12.6 g and a measured side length of 4.1 cm? (density: $d = \\frac{m}{v}$)\n.1828 g/cm³\n.3254 g/cm³\n3.073 g/cm³\n68.92 g/cm³

Answer

Answer:

B. $0.3254\ g/cm^{3}$

Explanation:

Step1: Calculate volume of cube

$V = s^{3}$, where $s = 4.1\ cm$, so $V=(4.1)^{3}=68.921\ cm^{3}$

Step2: Calculate density

$D=\frac{m}{V}$, with $m = 12.6\ g$ and $V = 68.921\ cm^{3}$, so $D=\frac{12.6}{68.921}\approx0.3254\ g/cm^{3}$