如何用英文列方程就好像是:设一个数为X另一个数为Y这类的,还有遇到英文的应用题该如何写出过程.给一道例题:There were 36 children at a party.Each girl was given 8 lollipops and each boy was given 5 lollipops.Th
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如何用英文列方程就好像是:设一个数为X另一个数为Y这类的,还有遇到英文的应用题该如何写出过程.给一道例题:There were 36 children at a party.Each girl was given 8 lollipops and each boy was given 5 lollipops.Th
如何用英文列方程
就好像是:设一个数为X另一个数为Y这类的,还有遇到英文的应用题该如何写出过程.给一道例题:There were 36 children at a party.Each girl was given 8 lollipops and each boy was given 5 lollipops.The girls received 184 more lillipops than the boys.How many gils were there?
如何用英文列方程就好像是:设一个数为X另一个数为Y这类的,还有遇到英文的应用题该如何写出过程.给一道例题:There were 36 children at a party.Each girl was given 8 lollipops and each boy was given 5 lollipops.Th
这个啊,我看是看得懂,不过写就有点困难了
我来看看啊
题目是说有36个小孩子,每个女孩给8个lollipops (好像是棒棒糖吧),每个男孩给5个lollipops .女孩收到的比男孩多于184个,有多少个女孩?
Set: girl has x, 36-x than boys
8X - (36-X)*5 >184
Exact: X >=20
Therefore there are 21 girl.
19