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匿名使用者2023-11-06題的意思是，每組學生必須有一名老師陪同，因此最多可以分為3個小組。
所以它可以是 25 + 10 + 7（一輛大車和兩輛小車）、25 + 17（兩輛大車）、10 + 10 + 22（一輛大車和兩輛小車），這 3 種方案。
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匿名使用者2023-11-05一兩個
2.一輛車，兩輛車
三、五
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1個回答2024-06-20
100-42×2
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2個回答2024-06-20
The high school students Li Hua and Wang Fang in class 1 of grade 3
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3個回答2024-06-20
667=29*23
所以有28名學生。 >>>More
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2個回答2024-06-20
I'm wangNan,a student of Middle School. I have a gooa friend,' an USA are both in Class Two,Grade is 15 years old,one year older than me. We both study 'm good at physices,but she's good at often help each other with of us like helping others. >>>More
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1個回答2024-06-20
I was the star of the middle school class leader Li Hua
I was the star of the middle school class leader Li Hua >>>More
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2個回答2024-06-20
英文原文：
Lihua,a student of Hongxing Senior school >>>More
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3個回答2024-06-20
大船20元，可以帶4個人，小船18元，可以帶3人，老師和李老師帶40名學生划船，租9大2小船省錢，216元，20*9+18*2
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8個回答2024-06-20
成人票和兒童票分開購買：10X3+35X5=30+175=205元 購買團體票：（35+3）X6=38X6=228元 最具成本效益的方案是： >>>More
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2個回答2024-06-20
可信就是可信，但是。
你為什麼不買其他mp4？ >>>More
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1個回答2024-06-20
Li Ming is a student in Grade used to be a problem was always late for class,and hardly care about his even used to cut classes to play computer games sometime! He also argued with our relief,he changed a lot these ,he get to school on time,and study much doesn't play computer games is good with his classmates, has already been one of the good students in the can,so everyone can.
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3個回答2024-06-20
My name is li Ming is the class 1, grade 7 students
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2個回答2024-06-20
放棄是什麼意思？ 在我們的成長過程中，有很多東西可以選擇，但選擇也意味著放棄，因為每一次選擇，你也會失去一些東西。 >>>More