Determine the density of the mortar if 440 kg of this mixture is placed in a 0.2 m3 barrel.

p = m / V, where p is the density of the solution, m is its mass, V is the volume occupied by the solution. Then p = 440kg / 0.2 m ^ 3 = 2200 kg / m ^ 3.
Answer: 2200 kg / m ^ 3.



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