李白每喝三次酒,每次比前一次多一斗,三次喝的酒数两两相乘得数是146
X*(X+1)+X*(X+2)+(X+1)*(X+2)=146
x=6
李白每天喝6+7+8=21（斗）
李白每天不离酒,三餐一次增一斗,三餐斗数两两成,成绩相加一四六,要知酒仙量如何,求出每餐饮几斗.
李白每天不离酒,三餐一次增一斗,三餐斗数两两成,成绩相加一四六,要知酒仙量如何,求出每餐饮几斗.
数学人气：453 ℃时间：2020-06-20 02:40:30
优质解答
我来回答
类似推荐
猜你喜欢
- 1Cu与浓稀硝酸反应的离子方程式
- 2Don't *** your lessons.
- 3Each teacher in the school has a notebook computer ____(connect) to the school computer network
- 4My mother will be back in two days 对 two days提问
- 5There are _____(three) floors in this building.
- 6付出不一定有回报的名言
- 7People believe that he is ill变被动语态
- 8Close your books.Write a summary of the reading useing no more than 100 words.
- 9弧长和扇形面积：现在就要!
- 10F1,F2是椭圆x^2+2(y^2)=2的两个焦点,直线L过点F1与X轴垂直,且交椭圆于A,B两点,则三角形ABF2的面积是