Giúp mình với mình cảm ơn mí pn nhìu

a/ - 5 < a < 4 b/ -8 ≤ a < 7 c/ - 10 < a ≤ 7

Rewrite each sentence, beginning as shown. 1. I didn't have an umbrella with me so i got wet. Iwouldn't....

Giúp e mới ạmoij người giúp e ms khoa qua e k làm đ. Ạ

Biến đổi vế trái thành vế phải: (a+b).(c+d)-(a+d).(b+c)=(a-c).(d-b) giúp mik với mik đang cần gấp!!

Cho tam giác ABC cân tại A trên cạnh AB lấy điểm D, trên cạnh AC lấy điểm E sao cho AD = AE Gọi M là giao điểm của BE và CD Chứng minh rằng BE = CD Tam giác BMD bằng tam giác CME AM là phân giác góc BAC Gọi H là trung điểm BC. chứng minh ba điểm A, M, H thẳng hàng

mot manh dat hinh tam giac co do dai canh day 38m va chieu cao 30m nguoi ta danh 20% dien tich manh dat de trong rau tinh dien tich phan dat trong rau

mot manh dat hinh tam giac co do dai canh day 38m va chieu cao 30m nguoi ta danh 20% dien tich manh dat de trong rau tinh dien tich phan dat trong rau

$\left \{ {{7x - 3y = 5} \atop {$\frac{x}{2}$+ $\frac{y}{3}$}} \right.$ =2

Tiếng Anh 8 60 điểm nè cứu mình vớiiiii IV. Writing A. Rewrite these sentences. 1. “Could you help me with my English speaking, Ba?” Minh told 2. “You shouldn’t make noise in class, Trung” The teacher said___________________________________________________ 3. “Can you wait for me here, Jerry?” Tom told _________________________________________________________ 4. “Could you buy me an English exercise book, Ha?” Nam asked ________________________________________________________ 5. “ Get up early to learn your lesson, Toan” Toan’s father told him _______________________________________________ 6. “ You should improve your English pronunciation, Nga” Nga’s teacher said __________________________________________________ 7. “ You should stay in bed for a few days, Mr. Hoang” The doctor said_______________________________________________ 8. Hung is strong. He can carry that heavy box. Hung is ___________________________________________ 9. The fire isn’t very hot. It won’t boil the kettle. The fire _____________________________________________________ 10. The weather wasn’t warm. We couldn’t go swimming. The weather __________________________________________________ 11. Jane is a skillful swimmer. Jane ___ 12. Lan learns English very well. Lan is ________________________________________________________ 13. Loan is a good swimmer. Loan _________________________________________________________ 14. Hung run very fast. Hung is ________________________________________________________ 15. Plays are not as interesting as films. Films are ______ 16. English isn’t as difficult as French. French is ____________________________________________________ 17. Jill is more intelligent than Bill. Bill isn’t _______________________________________________________ 18. I’m lucky . I have a friend like you. I’m lucky enough______________________________________________ 19. My father often smoked 20 cigarettes a day, but now he doesn’t smoke any more. My father used____________________________________________________ 20. Tom is very strong. He can lift that heavy table. Tom is strong_______________________________________________________ 21. Nam’s father drank a lot of wine ten years ago but now he doesn’t . Nam ‘s father used to_________________________________________ B. Write complete sentences from the following sets of words and phrases. 1. I/ be / proud/ my sister / because/ she/ always / study well. ………………………………………………………………………………….. 2. Yesterday/ teacher/ say/ I/ work harder/ improve/ my English pronunciation. ………………………………………………………………………………….. 3. Jenny/ have/ Math/ three times/ a week. ……………………………………………………………………………….. 4. We/ receive/ report/ ago. …………………………………………………………………………………. 5. mother/ tell me/ spend more time/ History. ………………………………………………………………………………….. 6. Last semester/ she/ get good grades/ Science/ but/ chemistry results/ poor. …………………………………………………………………………………. 7. grandmother/ tell him/ write/ her once. ………………………………………………………………………………….. 8. His mother/ very sad/ he/ study/ badly every semester. …………………………………………………………………………………. 9. Bao/ spend/ free time/ doing volunteer work. …………………………………………………………………………………… 10. Song/ always/ play soccer/ every Saturday afternoon, but/ last Saturday afternoon/ he/ play basketball …………………………………………………………………………………. 11. we/ raise/ funds/ by/ collect/ waste paper/ and break/ glass. ………………………………………………………………………………….. 12. We/ going/ clean/ lakes’ banks/ weekend …………………………………………………………………………………