Đáp án + Giải thích các bước giải: Đổi `1` tạ `50` kg `= 1,05` tạ`3/10 = 0,3` tạ`5/2 = 2,5 ` tạ
Xe đó chở được số tạ ngô là :
`1,05 - 0,3 - 2,5 = -1,75` (tạ)
Đáp số : `-1,75` tạMình làm khum biết sao nó ra số âm í Xin hay nhất ạ !!!
`text {Đổi 1tạ 50kg = 150kg} `
` 3/10tạ = 30 kg `
` 5 /2tạ = 250kg`
`text {Xe đó chở được số kg tẻ là :} `
` 150−30−250 =-175(kg)`
`text {Đổi - 175kg tẻ = - 1,75tạ tẻ} `
`text {Đáp số : 1,75tạ tẻ} `
Cần nhanh ạ giúpppppppppppppppppp
Bài 8: Dựa vào từ cho sẵn , viết câu ở thể khẳng định (+), thể phủ định (-), thể nghi vấn (?) của thì tương lai đơn. 1. He/ be/ back/ before 10 pm. (+)___________________________________ (-) ___________________________________ (?) ___________________________________ 2. James/ go shopping/ with you. (+)___________________________________ (-) ___________________________________ (?) ___________________________________ 3. You/ go out/ with me. (+)___________________________________ (-) ___________________________________ (?) ___________________________________ 4. I/ bring/ you/ some apples (+)___________________________________ (-) ___________________________________ (?) ___________________________________ 5. Tomorrow/ be/ a good day. (+)___________________________________ (-) ___________________________________ (?) ___________________________________ 6. They/ buy/ new house. (+)___________________________________ (-) ___________________________________ (?) ___________________________________ 7. Your family/ travel/ by car. (+)___________________________________ (-) ___________________________________ (?) ___________________________________ 8. Jim/ learn/ how to cook. (+)___________________________________ (-) ___________________________________ (?) ___________________________________ Bài 9: Điền “will ” hoặc “shall” vào chỗ trống để tạo thành câu hoàn chỉnh. 1. My parents ________come home today. 2. I think I ________pass the entrance exam. 3. Perhaps Janet________participate in this competition. 4. ________we go out for a walk? 5. She promises me she ________land me her book. 6. ________I help you wash the dishes? 7. I believe Alisa ________be a wonderful teacher in the future. 8. Mr.Vu ________probably bring his son to work today. 9. ________we go to the beach and sinbathe? 10. What ________Tom give you on your next birthday? 11. ________I give you the book? 12. They ________help you when you ask them. 13. ________you help me with this exercise? 14. I don’t think It________rain today. 15. ________you lift this box for me? 16. When I grow up, I ________take care of my parents. 17. In the future, there ________be more cars on the streets. 18. My teacher ________be there in the next five minutes. 19. I hope she ________ get better. 20. ________they prepare dinner tonight? Bài 10: Chia động từ trong ngoặc ở thì tương lai đơn. 1. I am hot. I (turn)________ on the air-conditioner. 2. You (meet)________many interesting people. 3. ________(you/come) to her birthday party? 4. He wishes he (earn)________ a lot of money in the future. 5. My sister (turn) ________sixteen tomorrow. 6. Ava (not be) ________with one hour. 7. What ________(you/do) tonight? 8. My father believe that this year the weather (be)________fine. 9. The restaurant (serve) ________Thai food in the next few weeks. 10. How long ________(he/stay) in Hanoi? 11. I study very hard. I think I (get)________ good marks. 12. Tomorrow is my sister’s graduation. I (buy)________some flowers for her. 13. She thinks she (not stop)________playing violin in the future. 14. I am sure Mr. Parker (come)________ 15. Don’t run so fast. You (fall) ________ 16. Are you sick? I (phone)________the doctor. 17. Don’t worry. Everything (be)________alright. 18. There (not be)________any magazines tomorrow. 19. I suppose my father (take)________me to the theater tomorrow. 20. How long ________ (you voyage/ take)? 21. (there/ be) a lot of people at the concert. 22. Your boss (agree)________to your brilliant ideas. 23. You (never see)________this beautiful thing again. 24. ________(your parents/be) at home tomorrow? 25. ________(you/ accept) my invitation?
giúp mình với mình hết điểm rồi huhu
Nêu những nét chính về tác giả,tác phẩm, ý nghĩa,nghệ thuật đặc sắc của bài thơTiếng gà trưa –Xuân Quỳnh.
giúp mình gấp với ạ ! Trình bày chi tiết giúp mình với ạ
chứng minh biểu thức luôn dương A=x^2+4x+6 B=4x^2+3x+2 C=2x^2+3x+4 D=x^2+x+1
Cho 2 góc mon và ton phụ nhau biết ton =60 độ a tính số đo mon b trên nửa mặt phẳng bờ chứa tia om ko chứa tia on vẽ tia ox sao cho mox = 30 độ. Tia on có phải tia phân giác của xot ko vì sao
Giải giúp tớ bài này với ạ😭🙏🙏🙏🙏
Bài 6: Hoàn thành các câu sau. 1. How often/ you/ go/skating? 2. What time/ your sister/ wake up/ in the morning? 3. Charlie/ carve/ eggshells/ in his free time. 4. I/ often/ not go/ the cinema. 5. Harry/ be/ always/ late/ for school. 6. He/ a photographer. / He/ take/ beautiful photos. 7. My sister/ rarely/ drink/ orange juice. 8. She/ arrange/ flowers/ beautifully? 9. What/ your hobby? 10. Mr. Ha/ teach/ many students. ------------------------------------------------------------------------------------------------ Bài 7: Tìm lỗi sai và viết lại câu đúng. 1. My brother and my sister doesn’t like playing board games. 2. Does Mr. and Mrs. Parker make pottery everyday? 3. Does bird-watching is Tom’s hobby? 4. How often you polish your car? 5. My friend don’t work in this company. 6. James live in Australia. 7. Are you get up early in the morning? 8. Does Sarah drives to work everyday? 9. Elena haves a beautiful smile. 10. What does the children do in their free time?
Bài 16: tìm số tự nhiên a biết 276 chia a dư 36,453 chia a dư 21
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