a) 19,5 - X x 3,6 = 11,625
X x 3,6 = 19,5 - 11,625
X x 3,6 = 7,875
X = 7,875 : 3,6
X = 2,1875
b) 4,75 + X : 9,4 = 34,266
X : 9,4 = 34,266 - 4,75
X : 9,4 = 29,516
X = 29,516 x 9,4
X = 277,4504
Bạn nào có hoa tay vẽ khéo làm ơn giúp mình vẽ chủ đề về mùa xuân ngày tết trên giấy a4 và vẽ trang trí đường diềm trang trí chiếc khăn để đặt lọ hoa giúp mình nhe mình cần gấp làm giúp mình nhanh mình vote 5* cảm ơn các bạn trước nhe mong đc giúp đỡ của các bạn
Giúp em hết được không ạ ! Em cảm ơn rất nhiều !
Giúp e vs e đăng r h e đăng lại mong nm giúp e
Tim goes to junior high school in California. He is Hoa’s pen pal. His mother works ....(1)...home. She takes...(2)... of the family. Three mornings a week, she works part-time at a local supermarket. She and other women also cook lunch for homeless people once a week. His father works five days a week for about 40 hours. He has fewer...(3)...than his mother. His father has a...(4)...summer vacation. His family always ...(5)... to Florida on vacation. 1. A. in B. at C. on D. from 2. A. care B. part C. time D. place 3. A. day of B. days of C. day off D. days off 4. A. three- week B. three-weeks C. three weeks D. three week 5. A. go B. goes C. going D. is going
Mn giúp mik nha. Cảm ơn nhiều ạ
I. Choose the word whose the underlined part is pronounced differently from the others’. Circle A, B or C. 1. A. air B. where C. cheer 2. A. nearly B. yearly C. early 3. A. stay B. stare C. chased 4. A. aerobics B. feather C. share 5. A. prepare B. match C. statue II. Fill each blank with a suitable question word. 1. A: _______ acted in that play? B: Le Na and Nguyen Nam. 2. A: _______ was the film last night? B: Very interesting. 3. A: _______ do you like about this programme? B: It shows animal life in detail. 4. A: _______ time does the show begin? B: 8 p.m. 5. A: _______ are we? B: I don’t know. This place looks strange. III. Choose the best option to complete each sentence. Circle A, B or C. 1. We need to fix the basketball _________ before the match. A. court B. ring C. pool 2. You will need a good _________ to play tennis. A. rope B. racket C. basket 3. When you go swimming, you should wear _________ to protect your eyes. A. pedals B. skis C. goggles 4. I’m going for a bike _________ after class. A. race B. ride C. drive 5. First thing in table tennis is you need to learn how to _________ a ball. A. catch B. serve C. throw IV. Read the following passage about the Statue of Liberty in New York. Decide if the statements are true (T) or false (F). Circle T or F. The Statue of Liberty is situated in New York Harbour. It was a gift to the United States from the people of France. The statue's 300 copper pieces were transported to America on a ship. In 1886, the statue was the tallest iron structure ever built. From the ground to the top, it measures 93 metres. Lady Liberty holds a torch in one hand and a tablet in the other. On the tablet is the date of America’s first Independence Day, July 4, 1776. A broken chain lies at her feet. The statue is a symbol of freedom. Approximately four million people visit the statue each year. The statue will be celebrating its 130th birthday in October 2016. 1. The Statue of Liberty was built in the United States. T F 2. The Statue of Liberty is the tallest iron structure now. T F 3. The statue was brought to America in separate pieces. T F 4. The statue is an icon of freedom. T F 5. The Statue of Liberty is 130 years old. T F
Cực chân dưới những từ so sánh trong các câu sau từ như nước mắt mở thức thấu canh như lửa đốt hoài trên Chó Tính rắn như thép vững như đồng đội ngũ ta trùng trùng điệp điệp cao như núi dài như sông chí ta lớn như Biển Đông trước như hoa đẹp như hoa hồng cứng hơn sắt thép
cho tam giác AEM vuông tại E (EM<EA),có EA=4cm,AM=5cm a) tính EM b) vẽ đường chung chực d của đoạn thẳng EM, d cắt AMvà EM lần lượt tại L và I chứng minh tam giác NEM cân c) chưng minh N là trung điểm của AM d) vẽ NK//EM(k ∈ AE) chứng minhNK=MI
Vào giúp mik với mik cần gấp lắm 1. If the weather is fine, we (goes/ will go) camping tomorrow. 2. My parents will give me a gift if I (will pass/ pass) the final exam. 3. If you are polite to others, they (will be/ are nice to you). 4. Unless James (studies/ will study) hard, he will fail the exam. 5. My parents won’t allow me to go out if I (don’t finish/ won’t finish) my homework. 6. If the cable TV (doesn’t/ won’t) work, we will rent a DVD. 7. If you don’t want to stay at home, you (go/ can go) with me to the supermarket. 8. If you (will be/ are) a good listener, you will gain many friends. 9. James won’t attend the meeting if he (won’t/doesn’t) want to. 10. You can’t have this job unless you (have/will have) long working experience. 11. What (you will do/ will you do) if it snows tomorrow? 12. You (will be/ are) able to understand it you practice every day. 13. We will eat out today if there (will be/ is) nothing left in the fridge. 14. If it (will be/ is) too cold outside, we will stay home. 15. If she (isn’t/ won’t) careful, she will make many mistakes.
Giải bất phương trình 1-2x/5≤x+1/3-4
Loga.vn - Cộng Đồng Luyện Thi Trực Tuyến