Question

A cube with a side length of 7 m has a density of 10,800,000 kg/m3. Work out the mass of the cube.

Answer 1

Answer:

3704400000 kg

Explanation:

Side of cube = 7m

Volume of cube =a³

Volume = 7³= 343 m³

Density = mass/volume

10,800,000=mass/343

Mass = 10,800,000×343

Mass = 3704400000 kg

The mass is 3704400000kg