Question

find the mass of a container that has a volume of 380 cm³ and a density of 0.97 g/cm³
368.6 grams
391.8 grams
0.0026 grams
none of the above

Explanation:

Step1: Recall the density formula

The formula for density is $
ho=\frac{m}{V}$, where $
ho$ is density, $m$ is mass, and $V$ is volume. We can rearrange it to find mass: $m =
ho\times V$.

Step2: Substitute the given values

Given $
ho = 0.97\ g/cm^{3}$ and $V=380\ cm^{3}$. Then $m=0.97\times380$.

Step3: Perform the multiplication

$0.97\times380=(1 - 0.03)\times380=380-0.03\times380=380 - 11.4 = 368.6$ grams.

Answer:

368.6 grams