Mọi người giúp mình với ạ mình đang cần gấp lắm

a,64.25+35.25+25 b, 58.42+32.8+5.16 c,135+360+65+40 d,463+318+137+22 e,(42.43+43.57+430-360:4 f,(372-19.4+(981:9-13) g,456:2.18+456:3-102 h,20+21+22+...=29+30 TÍNH NHANH GIÚP MK VỚI Ạ( LƯU Ý:DẤU "CHẤM" = DẤU NHÂN Ạ)

mn ơi giúp tui sửa cái nì zới ko hiểu s tui tô màu nó chứ bj chèn hết lên lớp 1 é Thật ra là cái ảnh bên dưới lớp 1 màu đỏ nhóe

Phân tích biểu đồ nhiệt độ và lượng mưa của Xin - ga - po (h 5.2/t46 ) kqd

viết đoạn văn 50 chữ, ngắn thiệt ngắn nêu cảm nhận về 3 bài thơ Đồng chí, Bài thơ về tiểu đội xe không kính và Ánh Trăng. Mình cần gấp lắm, giúp mình mng ơi :((

Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions from 4 to 5. 4.The reduction and possible elimination of waste tires may become a reality. A. fulfillment B. eradication C. formation D. addition 5. Another benefit is the reduction of traffic noise, a serious issue in urban areas. A. shortcoming B. reward C. merit D. damage Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions from 6 to 7. 6. Please give me some advice to buy suitable books for my ten-year-old girl. A. recommendation B. information C. fiction D. interest 7. Species that have already lost habitat because of deforestation were given higher priority in the plan because of their greater risk of extinction. A. ecology B. natural surroundings C. nature D. domain Choose the word with the different pronunciation of the underlined part. 8. A. animal B. benefit C. endanger D. extinction 9. A. theme B. smooth C. through D. author Choose the word with the different stress pattern. 10. A. imagine B. swallowing C. difficult D. interested 11. A. current B. toxic C. remain D. forest Choose the word or phrase (A, B, C, or D) that best fits each space in the following passage. The film Harry Potter and the Philosopher's Stone is based on the first of the· books by J.K. Rowling. It is an excellent attempt at re-creating the magic of the books. The dialogue is just (12)______the original, with the actors often using the exact words as they were written. The characters all look very (13)________and they are dressed in the sort of costumes you imagine when you read the book. Only the soundtrack is truly (14)________because, of course, there isn't any music in the book. The scene where the children are learning to (15)_______their broomsticks has some amazing special effects which create a wonderful magical atmosphere. It also required a number of clever stunts which (16)_______have been quite dangerous. When the film was released, it had record ticket sales at the box office. 12. A. alike B. like C. likely D. as 13. A. read B. reality C. realize D. realistic 14. A. original B. origin C. originate D. originally 15. A. blow B. drive C. ride D. climb 16. A. should B. must C. needn't D. couldn't Choose the best answer to complete the sentence. 17. Endangered species are plant and animal species which are in danger of ……… A. expression B. expulsion C. extension D. extinction 18. Children enjoy reading a ......... because they don’t have to read much. A. thriller B. comic C. biography D. novel 19. It is estimated about 5,000 species of plants and animals are ……. each year. A. eliminated B. cut down C. hunted D. poached 20. Books provide us with a wonderful source of knowledge and…... A. leisure B. information C. news D. pleasure 21. Governments have ………… laws to protect wildlife from overhunting. A. passed B. done C. given D. discussed 22. She usually dips …………… a travel book. A. with B. through C. in D. into 23. Gorillas are peaceful and mainly plant – eating ……………. A. creatures B. figures C. creators D. members

Vẽ đậu mầm ngồi trong toilet bấm điệm thoại

Cho 200ml dung dịch CuCl2 0,1 M tác dụng với 400ml dung dịch KOH chưa rõ nồng độ, thu được dung dịch X và kết tủa Y. Lọc lấy kết tủa và đem nung trong không khí đến khối lượng không đổi, thu được chất rắn Z. Để trung hoà dung dịch X cần tối thiểu 50ml dung dịch H2SO4 0,2M. Biết rằng các phản ứng xảy ra hoàn toàn. a) viết các pthh xảy ra. b) tính khối lượng chất rắn Z thu được. c) xác định nồng độ MOL của dung dịch KOH ban đầu. Giải hộ em với ạ em đang cần gấp ạ

10 câu thôi làm hộ với 1. The gardener has planted some trees. 2. Doctor Brown will give you some advice. 3. A famous designer will redecorate the hotel. 4. Someone has broken the crystal vase. 5. His parents have brought him up to be polite. 6. Fleming discovered penicillin. 7. They will advertise the product on television. 8. Someone is remaking that film. 9. Picasso painted that picture. 10. Did the idea interest you?

Cho tam giác ABC cân( AB=AC). Trung tuyến BD, CE vuông góc với nhau tại G. Gọi I,K lần lượt là trung điểm của GB, GC a, Tứ giác DEIK là hình gì? Vì sao? b, Tính S DEIK biết CE=12cm c, Tính S EDC

Giúp mình với ạ!!mình đang cần gấp

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