youngzcyy 发表于 2019-12-6 13:54
数学渣渣 想问下第三题怎么看呀~
Kendrick 发表于 2019-12-6 16:35
thanks!请问第三题是啥意思啊
felicity_syy 发表于 2019-12-7 18:53
同问楼主说的bumble bee live in colony那一道OG原题是哪一道呢?麻烦了!
shaonvxiaoli 发表于 2019-12-8 18:16
感觉AB 工资中位数那题是C 有无大神解说?
felicity_syy 发表于 2019-12-7 23:08
求楼主确认,那道题是否是:
Bumblebees live in colonies of several hundred that often have many que ...
lingkehan 发表于 2019-12-9 18:18
sorry 回复晚了 就是这道题~
JIBI酱要出国! 发表于 2019-12-13 15:58
数学第一题怎么做阿,我咋算的是0...
lingkehan 发表于 2019-12-14 09:05
7-5 除以5 余数不是2么……可以多带几个,都是2
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