While digging in the backyard, you find an old coin. it’s mass is 26.76 g and it’s volume is 3 cm . what is the density?

Considering the definition of density, the density of the old coin is 8.92 .

It is neccesary to know that density is defined as the property that matter, whether solid, liquid or gas, has to compress into a given space.

In other words, Density is a quantity that allows us to measure the amount of mass in a certain volume of a substance, that is, density is the relationship between the mass of a substance and the volume it occupies.

Mathematically, the expression for the calculation of density is the quotient between the mass of a body and the volume it occupies:

In this case, you know:

Replacing in the definition of density:

Solving:

density= 8.92

The density of the old coin is 8.92 .

Learn more about density:

Density = mass/volume

26.76/3 = 8.92

The density is 8.92

the results is a decrease in air temperature with an increase of altitude.

explanation:

power out to power in less than 100%