tìm số có 4 chữ số biết chữ số hàng đơn vị gấp 2 lần chữ số hàng trăm, chữ số hàng chục gấp 6 lần chữ số hàng nghìn, chữ số hàng nghìn kém chữ số hàng trăm 3 đơn vị và chữ số hàng nghìn là số bé hơn 2.

Giúp em bài cấp số cộng em cảm ơn

13. They are going to build a supermarket in my neighborhood. A supermarket 14. The last time we went to a cinema was two years ago . We haven’t 15. The journey to the village was very interesting to the boys . We haven’t 16. He bought such a lot of books that he couldn’t read them all. So 17. The doctor advised him to say in bed for a few days . He 18. I regretted not telling him what happened last night . I wish 19. I wish I could speak English fluently . It’s a 20. he hasn’t been back to his village for over 20 years . It’s 21. I’m sorry I’m not able to go with you . I wish ……………………………………………………………………………… 22. Spending the weekend in the countryside is very exciting. It’s 23. Why don’t we go to the countryside? I suggested 24. Practice speaking English every day or you can’t improve your English If 25. She’s very pleased to going away on holiday soon . She’s looking 26. Do you like learning a foreign language ? Are you 27. The boy is sorry he doesn’t have his teacher’s address . The boy wishes 28. This city had old building , but none can be found nowadays . There used 29. “ where do you live?” The interviewer said to me . The interviewer 30. “ I’m very busy . I’ll ring you tomorrow ,” Susan said to me . Susan 31. “ Can you speak any foreign languages ?” Henry said to me . Henry 32. “ Don’t shout ,” I said to Jim. I 33. The last time we saw him was on Monday . We 34. “ Can you speak Vietnamese , Maryam ?” Nga asked. Nga asked 35. Why don’t we go to the countryside this weekend ? Minh suggested 36. I would rather watch TV than go to the cinema. I prefer 37. “ Where will you spend your vacation next year ?” Liz said to us . Liz asked us 38. It rained so heaily that they diecided to cancel th match. So heavily 39. I can do what I want and you can’t stop me. You can’t 40. Please don’t interrupt me all the time. Would you mind Rewrite sentences 1.Sally finally managed to get a job Sally finally succeed 2.If you don’t rest yourself you really will be ill Unless 3.“I am sorry that I broke the glass” said Peter Peter apologised 4.Sally is the cleverest student in my class Nobody 5.I have never read such a romantic story This is 6.We can’t afford to buy the car The car 7.His parents made him study foar his exam He was 8.She knows a lot more about it than I do I don’t know 9.He prefers gold to tennis He’d rather 10.Speaking English fluetlyis not easy It 11.I would like you to help me to put the chair away Do you mind 12.Unless he phones her immediately,he won’t get any information If 13.The news was so wonderful that she decided to have a celebration It was 14.It was such good weather that we went swimming The weather 15.I can’t see that far It is too 5sao + ctlhn

Giúp e vs ạ e cần gấp . Khái quát tình hình kinh tế, xã hội, giáo dục, văn học, nghệ thuật từ X- XIX.

Hình bình hành ABCD có độ dài cạnh CD là 25 cm, chiều cao AH là 12cm. Lấy M là trung điểm AB. Tính : a) Diện tích hình thang AMCD. b) Diện tích hình tam giác MBC.

ΔABC cân tại A ; kẻ tia Bx ║ AC; lấy D ∈ Bx và BD = AC a, C/m ΔABD cân b, C/m AD ⊥ BC tại I c, Giả sử AB = 10cm ; BC = 8cm. Tính AD CÓ VẼ HÌNH

ΔABC vuông tại A có góc B = 60 độ a, Tính góc C b, C/m ΔABC bằng nửa tam giác đều cạnh BC CÓ VẼ HÌNH

Em đặt hết điểm vào câu này mang là mn vẽ đẹp và đừng lm em thất vọng nha!!! Vẽ Shinobu anime nha mn !! Đừng SPAM + COPY nha!!

Tính ạ Giúp em với em cần gấp lắm ạ

Giúp mình với ạ. Mình cần gấp nha mn