Answer:
Step-by-step explanation: okay so, all you have to do is put for example, 4 quarters and 3 nickels. Nickels are 5 cents and quarters are 25. 25x4 is 100 which is a dollar. 5x3 is 15 which is 15 cents. Simple right? Now for this problem we do the same thing. 13 quarters is 13x25 which is 325, which is 3.25 cents. Now it says 3 nickels, which is 3x15, which is also 15 cents. Then you add that together and get $3.40 dollars. So the answer is C.