(x -y)^3 +6(x-y)^2 +12(x-y) +8 Viết thành lập phương 1 tổng hoặc hiệu ( Cảm ơn nhiều ạ )

Make complete sentences using the given words/ phrases. You may need to make any changes if necessary except the order of the words/ phrases. 37. government/ certain/ education system/ be/ improve/ significant/ by/ year 2020. _______________________________________________________________________________________ 38. Son Doong Cave/ be/ recognize/ one/ most beautiful/ caves/ earth/ BBC. _______________________________________________________________________________________ 39. some countries,/ English immersion schools/ build/ create/ all-English environment/ English learners. _______________________________________________________________________________________ 40. students/ nowadays/ have/ keep/ learn/ and/ be/ responsible/ build/ future career. _______________________________________________________________________________________

51. Unless we reduce the use of water and electricity, we’ll have to pay more this month. -> If we.............................................................................................................................. 62. She last wore that dress at her sister’s wedding. -> She hasn’t..................................................................................................................... 53. My father is a better cook than my mother. -> My mother can’t........................................................................................................... 54. Although she performed well, she didn’t receive good comments. -> Despite ........................................................................................................................... 55. They built a big villa near my house. -> A big villa................................................................................................................................ 56. “I will never come back here again,” said the tourist. -> The tourist said........................................................................................................................ 57. My grandmother can’t see if she doesn’t wear glasses. -> Unless 58. He started learning Chinese five years ago. -> He has .................................................................................................................................... 59. Phong is the best student in our class. -> No ............................................................................................................................................ 60. Nobody can do this test because it is very difficult. -> Because of................................................................................................................................

Cho $\frac{M}{N}$ < $\frac{A}{B}$ chứng minh rằng $\frac{M}{N}$ <$\frac{M+A}{N+B}$ <$\frac{A}{B}$

Bài hình chỉ cần làm 1,2 thôi ạ

Which countries have the most natural disasters? Are there any countries that don’t have natural disasters? Why? từ cái chủ đề này mọi người suy ra nhiều câu hỏi khác giúp mik nhé

Giúp em vớiiiii Nhanh và đúng nhaaaa

Vẽ chibi ạ, full màu, line, vẽ app hay giấy đều đc, ko vẽ giấy có kẻ nhé, chụp có tâm giúp mk, ko mt, ko copy... NL: hôm nay zui wá xá

Space travel may cost millions;....., few people in the world can affort it( chọn 1 trong 2:However hoặc therefore

Giúp em vs ạ....m...............