3-act problem
"coin circles"
act 1:
A circle with a diameter of 304.8mm is filled with nickels. There are three other circles filled with either pennies, dimes, or quarters. How big does each circle have to be (in diameter) so that the coins in each of the circles have the same value as the original circle?
act 2:
ACt 3-
This is how much blank space there will be between each coin in each of the different circles