WEIGHING PUMPKINS Every year at Half Moon Bay, there is a pumpkin
contest to see who has grown the largest pumpkin
for that year.
Last year, one pumpkin grower (who was also a
mathematician) brought 5 pumpkins to the contest.
Instead of weighing them one at a time, he
informed the judges, "When I weighed them two at
a time, I got the following weights: 110, 112, 113,
114, 115, 116, 117, 118, 120, and 121 pounds."
YOUR TASK: Find how much each pumpkin
weighed.