一道数学加几道英语。。答题有赏

2024-12-26 06:31:11
推荐回答(4个)
回答1:

1.I have never eaten such delicious noodles before.2.I will give this letter to my father when he comes back tomorrow.3.Tom won't visit the farm. He 'll stay at home .[保持原句义] Tom will stay at home but for visiting the farm.4.解:设今年水费价格a元/立方米,今年5月份用水b立方米
则去年每立方米水费a/(1+25%)=4/5a
去年12月份用水b-6立方米
4a/5×(b-6)=18(1)
ab=36(2)
由(1)ab-6a=22.5将(2)代入
36-6a=22.5
a=2.25元
今年水费2.25元/立方米

回答2:

1.have eaten 2.will give comes 3.instead of

回答3:

你好猥琐

回答4:

想几道就几道