AMC 8 1998 Problem 16
AMC8 1998 年第 16 题
数列与规律★★★☆☆
Contents 1 Don't Crowd the Isles 2 Problem 16 3 Solution 3.1 Solution 1 3.2 Solution 2 4 See also Don't Crowd the Isles Problems 15, 16, and 17 all refer to the following: In the very center of the Irenic Sea lie the beautiful Nisos Isles. In 1998 the number of people on these islands is only 200, but the population triples every 25 years. Queen Irene has decreed that there must be at least 1.5 square miles for every person living in the Isles. The total area of the Nisos Isles is 24,900 square miles. Problem 16 Estimate the year in which the population of Nisos will be approximately 6,000.
在 Irenic 海的中央坐落着美丽的 Nisos 群岛。1998 年这些岛屿上的人口仅为 200，但人口每 25 年翻三倍。Irene 女王已颁布法令，岛上每个人必须有至少 1.5 平方英里的空间。Nisos 群岛的总面积为 24,900 平方英里。 估计 Nisos 人口大约达到 6,000 的年份。
- A.2050
- B.2075
- C.2100
- D.2125
- E.2150
正确答案 · Correct Answer
B
解析 · Solution
解析整理中
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