Question

3. A mechanical pencil has a mass of 47.4 grams. The volume of the pencil is 15.8 cubic centimeters. What is the density of the pencil?

Answer 1

The answer is 3 g/cm³

Step-by-step explanation:

The density of a substance can be found by using the formula

`density = (mass)/(volume) \\`

From the question we have

`density = (47.4)/(15.8) \\`

We have the final answer as

3 g/cm³

Hope this helps you