Final answer:
5 kilograms of ground beef is enough to make the meatballs.
Step-by-step explanation:
To determine if 5 kilograms of ground beef is enough to make the meatballs, we need to convert 10 pounds to kilograms.
There are 0.4536 kilograms in 1 pound. So, 10 pounds is equal to 10 x 0.4536 kilograms = 4.536 kilograms.
Since 5 kilograms is greater than 4.536 kilograms, then 5 kilograms of ground beef is enough to make the meatballs.