Question

What is the volume of cubic centimeters in what will the total weight of grams?

Answer 1

Given:

`r=2.5cm`

The volume of a sphere is given by;

`V=(4)/(3)\pi r^3`

Hence, the volume of the truffles will be;

`\begin{gathered} V=(4)/(3)*\pi*2.5^3 \\ V=65.45cm^3 \\ \\ To\text{ the nearest tenth,} \\ V=65.5cm^3 \end{gathered}`