You have nine coins: a collection of pennies, nickels, dimes, and quarters having a total value of \$ 1.02, with at least one coin of each type. How many dimes must you have?
Answer Choices
A. 1
B. 2
C. 3
D. 4
E. 5
You have nine coins: a collection of pennies, nickels, dimes, and quarters having a total value of \$ 1.02, with at least one coin of each type. How many dimes must you have?
Answer Choices
A. 1
B. 2
C. 3
D. 4
E. 5