Check your addition and subtraction, and make sure the decimal points
line up if you are using the traditional subtraction algorithm.
Hint: Add up the prices of the souvenirs, and if the sum is less than 13.25, you will have enough money.
-You can add up all three prices and then subtract the sum from $13.25, or you can individually subtract the prices from $13.25, but there are also many other ways of solving it.