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A set of exercise books, including Chinese and English. 5 yuan, English is 3.7 yuan more expensive than mathematics, bought 5 sets of 146 yuan. How much is English? Don't solve equations!
There is no need to use equation, Chinese 7.5 mathematics 9 English 12.7 formula {146 / 5-1.5 - (3.7 + 1.5)} / 3 = 7.5
I'm 18 years old. I don't know many subjects in junior high school. Do I go to senior high school or junior high school
wo 18 sui le
If you work hard
It is suggested to make up for it in high school
High school
What knowledge do I need to add before I go to high school
Make up for math. As soon as I went to senior high school, my math dropped a lot. When I was in junior high school, I only had to copy other people's questions and read books by myself. It was no problem for me to score 100 points. But when I got to senior high school, I did the same thing. I was sad. I failed my first monthly exam, and then I began to make up for math. Fortunately, I came up to remind the landlord. From junior high school to senior high school, the difficulty of math was the biggest
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