A3-gallon jug of water costs $19.68. what is the price per cup?

0.41 per cup

Step-by-step explanation:

in 3 gallons of liquid is 48 cups so 19.68 and divide by 48 so 19.68/48=0.41

$0.41 per cup

Step-by-step explanation:

there are 16 cups in a gallon

after that multiply 16 times 3 which would be 48

Now divide $19.68 divided by 48

check---

0.41 times 48 = 19.68

x + 107

step-by-step explanation:

let's say that the number he had before the mistake was x. then, he will have 107 dollars more than this, so the answer is x + 107.