SOLUTION: Eight pennies are placed in a row on a tabletop. Every other coin is then replaced with a nickel. Every third coin is then replaced with a dime. Finally, every fourth coin is repla

Algebra ->  Customizable Word Problem Solvers  -> Age -> SOLUTION: Eight pennies are placed in a row on a tabletop. Every other coin is then replaced with a nickel. Every third coin is then replaced with a dime. Finally, every fourth coin is repla      Log On