Answer:
20
Step-by-step explanation:
Given:
The diameter of the sphere = 42 cm
To find the volume of the given sphere.
Formula:
The volume of a sphere is given by 
The radius is given by 
<u>Volume of the sphere:</u>
The volume of the sphere is given by

Simplifying, we get;

Multiplying the terms, we have;

Dividing, we get;

Thus, the volume of the sphere is 38772.7 cubic cm.
there will always be a 1/7 chance then 1/6 cause she's only doing one song. so, so sorry if I am wrong.
Answer:
70:) i think that’s the right answer.
Step-by-step explanation:
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