Question

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

Answer 1

Solution:

Given:

$r=2.5cm$

The volume of a sphere is given by;

$V=\frac{4}{3}\pi r^3$

Hence, the volume of the truffles will be;

$\begin{gathered} V=\frac{4}{3}\times\pi\times2.5^3 \\ V=65.45cm^3 \\ \\ To\text{ the nearest tenth,} \\ V=65.5cm^3 \end{gathered}$