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M51, V41
不好意思,下午刚考完,现在只记得一道数学,先尽快发上来:
A flower store sells rose and lili. Profit of rose is 20% of its revenue, profit of lili is 30% of its revenue, total profit of rose and lili is 24% of the total revenue, which is $15000. What's rose's revenue?
现在脑子一片空白,我看看能不能回忆起别的题,会继续补上来。
AA是frozen food processing and color film processing那道,应该有人提过了。 AI是schools should teach academic skills, not ethical and social values。
第二次考的一点经验:中间休息的时候灌瓶红牛吧。明显有用。我第一次的时候到后来都快睡着了。 |
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