The answer with steps to solve the problem will be marked brainliest!! Four students from the Meadow School entered their giant pumpkins in the Giant Pumpkin Contest at the county fair. Annie thought hers would win because it passed the 400 pound mark by 2 pounds, and weighed 27 pounds more than Carson's. Tom was disappointed to find out his pumpkin weight 21 pounds less than Carson's. Jenny's pumpkin turned out to weigh 69 pounds more than Tom's.

How much did each person's pumpkin weigh, and who was the winner?