Final answer:
The Earth's gravity affects weight six times more than the Moon's gravity. To find the equivalent Earth weight for someone who weighs 54 pounds on the Moon, multiply 54 by six, resulting in 324 pounds.
Step-by-step explanation:
If Buzz Aldrin weighed 360 pounds on Earth but only 60 pounds on the moon, we can determine that the Earth's gravity affects weight six times more than the Moon's gravity. Since Buzz Aldrin's weight is six times greater on Earth, we can apply the same factor to any other weight. Therefore, to find the equivalent Earth weight for a person who weighed 54 pounds on the moon, we simply multiply 54 pounds by the factor of six.
54 pounds on the moon × 6 = 324 pounds on Earth
The correct answer to the question, "If Buzz Aldrin weighed 360 pounds on Earth but only 60 pounds on the moon, what is the weight of a person who weighed 54 pounds on the moon?" is therefore c) 324 pounds.