Question

Someone exchanged a dollar bill for change and received 7 coins, none of which were half-dollars. How many of these coins were dimes? a. 0 b. 1 c. 4 d. 5 e. Cannot be determined from the information given

Answer 1

There is only 1 dime because there are 3 quarters, 3nickels, and 1 dime which makes 7 coins