How many 3-coin combination exist if only using Pennies, Nickles, Quarters and Dimes?
A. 12
B. 4
C. 4!
D. 20
How many different sums of money exist if we can choose 4 coins from any number of pennies, nickles, dimes and quarters?
A. 1
B. 35
C. 24
D. 256
+37146 If all of the combo coins have to be different denominations, then only 4 are possible
