4. you make the following measurements of an object: 42 kg and 22 m3. what would the object’s density be? if you show the work i will give u the brainilest answer.

The formula for getting the density of an object is
      density = mass/volume =  ρ = m/v

      mass =42 kg
      volume = 22m3
we will work on the equation directly because they are already in there SI units
                          density = 42 kg/22m3
                          density = 1.9090909090909
which if rounded can become  1.9 kg/m3
      ans = the object's density is 1.9090909090909 kg/m3 or 1.9 kg/m3

The answer to this is decibel