An object has a volume of 2.5 m3 and a mass of 7.5 kg.
What is the density of the object?
Use the equation: density=mass÷volume\text{density} = \text{mass} \div \text{volume}density=mass÷volume
0.33 kg/m30.33\text{ kg/m}^30.33 kg/m3
3.0 kg/m33.0\text{ kg/m}^33.0 kg/m3
10.0 kg/m310.0\text{ kg/m}^310.0 kg/m3
18.75 kg/m318.75\text{ kg/m}^318.75 kg/m3