AMC 8 2010 Problem 11

AMC8 2010 年第 11

比与比例★★★☆☆
The top of one tree is 16 feet higher than the top of another tree. The heights of the two trees are in the ratio 3:4. In feet, how tall is the taller tree?
一棵树的顶部比另一棵树的顶部高 16 英尺。这两棵树的高度之比是 3:4。那么较高的那棵树高多少英尺?
  1. A.48
  2. B.64
  3. C.80
  4. D.96
  5. E.112

正确答案 · Correct Answer

B

解析 · Solution

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