______ TV
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gọi số TV đem bày bán là :x(x>0);
theo bài ra ta có:6.x=10.(x-2)
<=> 4x=20
<=>x=5
Vì số TV được bày bán bằng \(1/7\) số TV nhập về
Vậy số TV nhập về là: 7x5=35 TV
gọi số ti vi đêm bày bán là :x(x>0);
theo bài ra ta có:
\(6x=10\left(x-2\right)\)
\(\Leftrightarrow4x=20\)
\(\Leftrightarrow x=5\)
Vì số ti vi được bày bán bằng \(1/7\) số ti vi nhập về
Vậy số ti vi nhập về là:7.5=35(tv)
Tham khảo nha:
Nowadays TV is one of the most popular means of entertainment and relaxation. We can see many programs on the TV: educational programs, films, cartoons, news, and so on. Some programs on TV that I have watched are Tom and Jerry, Pokemon, BBC news, etc. My favorite TV program is "The road to Olympia" :). It's a competition between geniuses, watching them answer many interesting questions fastly makes me admire them. Depending on my spare time, I watch TV. To me, watching TV is a way to relax my mind.
Bạn tham khảo ở link này : Câu hỏi của Kiều Bích Ngọc - Tiếng anh lớp 6 | Học trực tuyến
1/ Yes,i do.I just it about 2 or 3 hours a day
2/ I often watch news,film,cartoon and documentary
3/ According to me,almost the children love cartoon
4/ I think watching TV is good hobby.Because when I watch TV I can know more knowlledge such as the news around the word,people in other countries.Especially,when I feel boring I can enjoy it,it's not only make me relax but also I can forget all bad around my life.
B1: Write about the advantages and disadvantages of watching tv. Use these cues.
1. There/be/many/advantages/watch/tv
=> There are many advantages of watching TV.
2. Firstly/many/tv programs/be/aducational/and/they/children/learn a lot
=> First, many TV programs are educational and they help children learrn a lot.
3. Secondly/through tv/we/learn/more/world/we/live/see/interesting things.
=> Secondly, through TV we can learn more about the world where we live and see many interesting things.
4. Furthermore/tv/provide/viewers/different kinds/entertainment/feel/relaxed/day/hard work and study
=> Futhermore,TV provide for viewers with different kinds of entertainment which make they feel relaxed after a day hard to work and study.
5. But/besides/there/be/some/disadvantages/watch/tv
=> But besides, there are some disadvantages of watching TV.
6. In addition/watch/too much tv/be/bad/eyes
=> In addition to, watching too much TV can be bad for our eyes.
7. Many people/especially/children/spend/much time/tv/that/they/not have/time/do/other/things
=> Many people especially children spend so much time on TV that they don't have time to do other things.
8. As a result/many people/weight/whhen/watch/too/tv
=> As a result, many people put on weight when they watch too much TV.
watch
thanks