Awooden cube of mahogany has a side length of 8 cm and a mass of 400 g. what is the density of the cube? enter your answer in the box. round to the nearest hundredth.

Density is a property of a material which describes the mass of a material per unit volume. It can be calculated by dividing the mass of the object with its volume. We calculate as follows:

Density = mass / volume = 400 / (8^3) = 0.78125 g/cm^3

If she spent  3/8 playing games and 50% eating, that would be 4/8. so she would have had to spend 1/8 opening presents