ai giúp em với :((( em không biết làm

Một cuốn tập loại 100 trang giá 5000 đồng, một cuốn tập loại 200 trang giá 13000 đồng bạn An mua tổng cộng 30 cuốn tập hết 253 000 đồng ( đã bao gồm thuế giá trị tăng 10% ). Hỏi bạn An mua bao nhiêu cuốn tập 1oo trang, bao nhiêu cuốn tập 200 trang cuốn?

dịch câu sau sang tiếng anh : tôi không thể hiểu nổi vì sao trên trái đất lại có nhiều người xấu đến như vậy

Read about another logo. Choose the correct option. In the world of business, logos ' design / are designed very carefully. Millions of dollars? spend I are spent on them, because logos 3 put / are put on every advertisement and often on products too. Customers often 4prefer I are preferred products with a famous logo. So when companies 5 try / are tried to change their logo they have to be very careful. Gap is a good example of how companies sometimes 6 make I are made mistakes with logos. Gap clothes 7 buy / are bought all over the world and the simple blue logo recognize / is recognized on every high street. However, in 2010, the company 9 decided / was decided to change the logo. Many of its customers 1° complained I were complained, and a week later, the company 1" changed /was changed the logo back. The company hadn't realized how much its logo 12 loved / was loved by its customers. GIẢI GIÚP MÌNH VỚI NẤY BẠN BEST ANH ƠI. ..

giúp ạ, plssssssssssssssssssssssssss

1. Turn these sentences into passive voice People make many famous films in Hollywood. ___________________________________________________________________________ Ms Linh teaches our English lessons. ___________________________________________________________________________ My father drives all of us to school every day. ___________________________________________________________________________ A lot of people use cell phones. ___________________________________________________________________________ Hundreds of tourists visit my town every year. ___________________________________________________________________________ People use Khue Van Pavilion symbol on all street signs of Ha Noi. ___________________________________________________________________________ People will plant more trees and plants in the park. ___________________________________________________________________________

giúp mình làm câu B) với ạ rất gấp

Số tự nhiên a chia cho 9 dư 7, a^2 chia cho 9 dư bao nhiêu?

Calli: Hoang mang NL: Học xong bài "Tức nước vỡ bờ" và bài "Lão Hạc" của lớp 8 :)) tự dưng con bạn hỏi :"Chị Dậu bán chó hả mày" ;-;; hoang mang

Our school library (1) ……………………not very large, but it is very (2)……………….It is open to all the school children (3)………………….7 a.m to 5 p.m. In the (4)……………, there are (5)……………………kinds of books: magazines , newspapers , novels ,and picture (6)………………….Students can (7)…………………in a large room . They can also (8)…………………….books home. We often go to the library , even (9)…………….. recess . We (10)………………..reading books very much. em sẽ vote 5 sao ạ em cảm ơn ạ