Joni has 184 coins and 32 of them are nickels. 25% of the remaining coins are dimes. How many dimes does Joni have?

A. 46

B. 40

C. 38

D. 25

C 38

184-32

thats 152

multiply that by. 25

Joni has 184 coins. If 32 of them are nickels, that means the remaining 152 (184 - 32) are different coins.

If 25% of the remaining 152 coins are dimes, that means 38 of the 152 coins are dimes. (152 * 0.25).

So the answer is C. 38.