Challenge#8: Joyful Jellybeans

[KillerGremlin]

Originally Posted by Neo

Btw, I am the self-proclaimed God of jellybean guessing. I once entered a guess in a jellybean contest and came within 4 beans of the correct answer. Here's a hint - people almost always underestimate the number of beans. Take that as you will.

You're a gosh darn physics major, you better be able to whip up some geometry and math stuff in your head!!