Question

In how many ways can you make exactly $0.75 using only nickels, dimes, and quarters, if you must have at least one of each

coin?

Answer 1

2 quarters, one nickel and two dimes

Explanation:

2 quarters = 25 cents + 25 cents = 50 cents

Nickel is 5 cents

Two dimes is 10+10 = 20

50+20+5=75