There's only one way using no dimes and no pennies.
2 half dollars, 8 quarters, and 40 nickels.
But if you allow pennies, there are lots more ways.
Here are some:
6 half dollars, 39 nickels, and 5 pennies,
2 half dollars, 10 quarters, 28 nickels and 10 pennies.
6 half dollars, 6 quarters, 3 nickels and 35 pennies.
Edwin
