A board of length L feet is cut into two pieces such that the length of one piece is 1 foot more than twice the length of the other piece. Which of the following is the length, in feet, of the longer piece?
您现在的位置: 首页 > GRE考试 > GRE数学 > GRE数学每日一题 > 正文
- 阅读本文的人还阅读了: