PLZ HELP Explain your REASON and I have to turn this in in like 15 minutes PLZZZZZZ

Answer:
The watermelon weighs more.
Step-by-step explanation:
I know this because 1 kilogram is equal to 2.20462 pounds. This means that 7.5 kilograms weighs as much as 16.5347 pounds. 16.5347 is greater than 12, so this means the watermelon weighs more.