ANSWER
V = 14,130 units³
EXPLANATION
The volume of a sphere with radius r is:
[tex]V=\frac{4}{3}\pi r^3^{}[/tex]
In this problem we have r = 15 units and π = 3.14. Replacing in the equation above and solving:
[tex]\begin{gathered} V=\frac{4}{3}\cdot3.14\cdot15^3 \\ V=\frac{4\cdot3.14\cdot3,375}{3} \\ V=\frac{42,390}{3} \\ V=14,130\text{units}^{3} \end{gathered}[/tex]
