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13 tháng 8 2019

the  result is 1

12 tháng 8 2019

OK Let"s do this

9 - 3 multiply 3 + 1

9 - 9 + 1

0 + 1

1

13 tháng 8 2019

        9-3:1/3+1

=9-3+1

=6+1

=7

Trả lời :

= 7

Còn cách làm tham khảo Kiều Anh nha

#Mập

13 tháng 8 2019

I think I will be this : 

9 - ( \(\frac{9}{3}\)÷ \(\frac{1}{3}\)) + 1

9 - 9 + 1

= 0

13 tháng 8 2019

\(9-3:\frac{1}{3}+1=9-9+1=0+1=1\)

Dịch bài đọc sau: A new university without a library has recently opened in the USA. All the information normally found in a library is now stored in the university's computers. Without leaving their computers, users can send messages and receive information through telephone lines. However, this means that each student must have access to a computer, and many universities are making this a requirement for freshmen. College campuses now have computer jacks in every part of the university....
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Dịch bài đọc sau:

A new university without a library has recently opened in the USA. All the information normally found in a library is now stored in the university's computers. Without leaving their computers, users can send messages and receive information through telephone lines. However, this means that each student must have access to a computer, and many universities are making this a requirement for freshmen. College campuses now have computer jacks in every part of the university. Study is no longer restricted to just one location.

Computer bulletin boards are used in the same way as traditional ones in schools and colleges. The difference is that over 20 million people may have access to them. If students want to discuss math at 3 am, it's not a problem. They post messages on the bulletin board and find other people who want to talk about the same topic.

Technology now means students can get a degree without being on campus. There are people who are skeptical about this new method of education, but their concerns have had little impact.

1
7 tháng 4 2017

Một trường đại học mới mà không có thư viện gần đây đã được mở ở Mỹ. Tất cả các thông tin thường tìm thấy trong thư viện bây giờ được lưu trữ trong các máy tính của trường đại học. Không để máy tính của họ, người dùng có thể gửi tin nhắn và nhận thông tin qua đường dây điện thoại. Tuy nhiên, điều này có nghĩa là mỗi học sinh phải có quyền truy cập vào một máy tính, và nhiều trường đại học đang làm cho một yêu cầu này cho sinh viên năm nhất. Các trường đại học bây giờ có các lỗ cắm máy tính trong mọi phần của trường đại học. Nghiên cứu không còn giới hạn ở một địa điểm.

Bảng thông báo bằng máy tính được sử dụng giống như các bảng truyền thống trong các trường học và cao đẳng. Sự khác biệt là hơn 20 triệu người có thể truy cập vào họ. Nếu học sinh muốn thảo luận về toán vào lúc 3 giờ sáng, thì đó không phải là vấn đề. Họ đăng tin nhắn trên bảng tin và tìm những người khác muốn thảo luận về cùng một chủ đề.

Công nghệ bây giờ có nghĩa là sinh viên có thể có được một văn bằng mà không có trong khuôn viên trường. Có nhiều người hoài nghi về phương pháp giáo dục mới này, nhưng mối quan tâm của họ ít có tác động

7 tháng 10 2017

1) I think we should help street children in our city because they need to have a good life.

2) So far I have donated many books and clothes for children.

3) Last month I helped my friend do homework.

4) I feel more confident after joining a charitable organization because I had a chance to make friends.

5) In order to make our school green and clean , my classmates and I have dicussed about many solutions.

6) One of classmates comes from a poor family, so I have helped her a lot.

7) I decided to volunteer to clean the street up because I think it\'s good for the environment.

8) I think we can help erderly people by sharing my time with them.

9) I belive that volunteers are the happiest people because they feel great when they do something good for people.

6. “What are you doing now?” the teacher asked Tom. * A. The teacher asked Tom what he was doing now. B. The teacher asked Tom what was he doing then. C. The teacher asked Tom what he was doing then. D. The teacher asked Tom what was he doing now. 7. “Do you know Long’s address?” he asked me. * A. He asked me for Long’s address. ...
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6. “What are you doing now?” the teacher asked Tom. * A. The teacher asked Tom what he was doing now. B. The teacher asked Tom what was he doing then. C. The teacher asked Tom what he was doing then. D. The teacher asked Tom what was he doing now. 7. “Do you know Long’s address?” he asked me. * A. He asked me for Long’s address. B. He asked me if someone knew Long’s address. C. He asked me if I know Long’s address. D. He asked me if I knew Long’s address. 8. “Please stay home when the pandemic is everywhere,” the teacher said to us. * A. The teacher said us to stay home when the pandemic was everywhere. B. The teacher asked us stay home when the pandemic was everywhere. C. The teacher asked us to stay home when the pandemic was everywhere. D. The teacher asked us when the pandemic was everywhere and we had to stay home. 9. “I’ll tell you about this tomorrow, Mary,” said Tom. * A. Tom said to Mary that he will tell her about that the next day. B. Tom told Mary that I would tell you about that the next day. C. Tom told Mary that he would tell her about that the next day. D. Tom said Mary that he would tell her about that the next day. 10. “Please don’t post false information on the Internet,” Kerry said to Susan. * A. Kerry asked Susan to post false information on the Internet. B. Kerry asked Susan not to post false information on the Internet. C. Kerry asked Susan didn’t post false information on the Internet. D. Kerry asked Susan if she didn’t post false information on the Internet.
0
20 tháng 8 2023

1. set off

2. stop off

3. carry on

4. leave behind

5. stay with

1: set off

2: stop off

3: carry on

4: leave behind

5: stay with

21 tháng 1 2019

Write all the pronouns possible to complete each sentence.

1. More and more people are rejecting food which don't come to local producers.

2. The young are are returning to traditional beliefs which their parents rejected.

3. Natural remedies are something which / that more people are experimenting with these days.

4. I must thank to the man from whom I got the present.

5. There are 2 people who we owe more than we can say.

6. I'll give you the address to which you could write.

7. Working on the internet from house is a possibility which many people are exploring.

8. That was a kind of car with which I wasn't familiar.

9. The film about which they are talking is fantastic.

10. Many people who moved from the country are now returning to the city.

22 tháng 1 2019

thank you <3