英語翻譯
英語翻譯
if the last four students of the first prize are to be given the second prize,the average score of the students of the second prize will be increased by 1 .and the average score of the students of the prize will be increased by 3.originally ,the average score of the students of first was ()points more than the average score of the students of the second prize
if the last four students of the first prize are to be given the second prize,the average score of the students of the second prize will be increased by 1 .and the average score of the students of the prize will be increased by 3.originally ,the average score of the students of first was ()points more than the average score of the students of the second prize
英語人氣：858 ℃時間：2020-05-12 18:59:31
優(yōu)質(zhì)解答
如果的一等獎的最后的四個學(xué)生將要得二等獎,二等獎的學(xué)生的平均分將會一次將少1.并且得獎的學(xué)生的平均分將會一次減少3.通?？梢姷?得一等獎的學(xué)生的平均分比的二等獎的學(xué)生的平均分多（6）分
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