The piece of metal with a density of 12.86 g/cm3 and a mass of 63.4 g has a volume of: 4.93 cm3
To solve this problem the density formula and the procedure that we have to use is:
d = m/v
Where:
Information about the problem:
Applying the density formula and clearing the volume we get:
d = m/v
v= m/d
v= 63.4 g/ 12.86 g/cm3
v= 4.93 cm3
It is the space occupied by a body, it is calculated by multiplying its dimensions, for example: length, height and width.
Learn more about volume in brainly.com/question/12628341
#SPJ4