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 = m/v)

object 2 because all the other ones are wrong

think its the third option

real, smaller and upside-down.   so the answer should be b.

r = ρ x length / area  

ρ = r x area / length  

ρ is in ohm-meters  

in basic units, it is m³kg/s³a²  

i think this is it.