AMC 8 1992 Problem 19

AMC8 1992 年第 19

方程与不等式★★★☆☆
Problem The distance between the 5-th and 26-th exits on an interstate highway is 118 miles. If any two consecutive exits are at least 5 miles apart, then what is the largest number of miles there can be between two consecutive exits that are between the 5-th and 26-th exits?
一条州际公路上第 5 个出口与第 26 个出口之间的距离是 118 英里。如果任意两个连续的出口至少相距 5 英里,那么位于第 5 个和第 26 个出口之间的两个连续出口之间,最大可能有多少英里?
  1. A.8
  2. B.13
  3. C.18
  4. D.47
  5. E.98

正确答案 · Correct Answer

C

解析 · Solution

解析整理中

继续练习

真题版权归属 MAA(AMC)。本站仅供学习用途。版权方如有异议,请联系本站予以下架。

Problems © MAA (AMC). This site is for study purposes only. Rightsholders may contact us for removal.