# Question #7d62e

##### 1 Answer

Oct 27, 2015

#### Answer:

Assuming

#### Explanation:

Kate, remember that you need to include the units as well!

For example you have a volume of

You may use a table to find the DENSITY of your material (basically how much stuff fits into a given volume of this stuff); these tables can be found in textbooks, websites...as for example:

Density tells you the amount of mass in grams that fits into a volume of

So:

If you have

If you have different types of wood (cedar, fir, pine...etc) you can change the corresponding value of density and evaluate the new value of mass.