Formula for calculating mass.

m = pV
m = body weight
p = the density of the substance from which this body is
V = body volume
unit of measure = kilogram
density can most often be found in the table



One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.