Answer:
20569.09 mm³
Step-by-step explanation:
This requires the use of the formula to find the volume of a sphere.
r = radius = 17mm
V = 4(πr³)/3
V = 4(3.14*17³)/3
V = 4(3.14*4913)/3
V = 4*15426.82/3
V = 61707.28/3
V = 20569.09333
Therefore the volume of the marble is about 20569.09 mm³