Question

a brick has a mass of 459 grams and a density of 2.04 grams per cubic centimeter. calculate its volume. write your answer as a whole number. cubic centimeters

Explanation:

Step1: Recall density formula

The density formula is $
ho=\frac{m}{V}$, where $
ho$ is density, $m$ is mass and $V$ is volume. We need to solve for $V$.

Step2: Rearrange the formula for volume

Rearranging the density formula for volume gives $V = \frac{m}{
ho}$.

Step3: Substitute given values

We know that $m = 459$ grams and $
ho=2.04$ grams per cubic - centimeter. Substituting these values into the volume formula: $V=\frac{459}{2.04}$.

Step4: Calculate the volume

$V=\frac{459}{2.04}=225$ cubic centimeters.

Answer:

225