Respuesta :
Answer:Density is the amount of matter in an object compared to its volume (the ... A brick of salt measuring 10.0 cm x 10.0 cm x 2.00 cm has a mass of 433 g. ... In order to determine the density of a substance, you need to know its mass and its volume. ... A student measures the mass of an 8 cm3 block of brown sugar to be 12.9 g.
Explanation:
The mass of the object is 12g.
Calculation of mass of an object:
Since the density of 1.5 g/cm' and has a volume of 8 cm.
So, the mass should be
[tex]= 1.5 \times 8[/tex]
= 12g
Mass represents the measurement of how much matter should be for an object. It is basically a mix of the total number of atoms, the density of the atoms, and the type of atoms in an object.
Here for determining the mass we simply multiplied the density with the volume so that the mass should be measured.
Learn more about the mass here; https://brainly.com/question/20512522
