Tìm các chữ số a b c biết ABC = 5 x BC - 240

Giúp mình bài này vs ạ thanks

Đang cần gấp mông mọi người làm giúp

Viết các đại từ phản xạ đúng vào chỗ trống 1. I don’t need any help. I can do it ________________ . 2. Edwin fixed his bike all by ________________ . 3. Beth and Chris got a little lost one day on their way back from school. But they found the right way home all by ________________ . 4. Olivia got a very good mark in her English test. She was very pleased with ________________ . 5. We had to ask ________________ if this was the right thing to do. 6. The teacher said to the class: “I would like you to do the exercises __________ .” 7. There’s no need to shut the garage gate. It does that all by________________ . 8. Catherine and Abby are sisters. Yesterday, they made their lunchboxes _______ . 9. Tim’s mum said to him: “I won’t help you to clean your room this time. You have to do it ________________ .” 10. At the wedding reception, there was a buffet where we could just help _______ . 11. Mr. Jones said to his wife: “No need to call the plumber darling, I can fix the tap __________ .” 12. When she was five years old, Mary taught __________ to ride a bicycle.

Helpppppppppppppppp meeeeeeeeeeeeeeeeeeee

giúp em vs ạ e cảm ơn trước nha vs một câu trả lời hay nhất

I find the word with different sound in the underlined part in each line 1 A lever B pedal C enter D repair 2 A developed B remembered C answcred D travelled trang 176

tìm MIN của B= $\frac{x^2+3}{x+2}$

Chia dạng đúng của từ ở dạng chủ động hoặc bị động. The last train stopped at Wellbury Station twenty years ago, and since then the country branch line has been left to fall into disuse. But five years ago, the old station buildings (1) _____ (sell) to a young couple, Alan and Sarah Pickford. Immediately the Pickfords (2) _____ (apply) to the local Council and (3) _____ (promise) a sum of money to help them with their project. Months (4) _____ (spend)planning all the details. Then their plans (5) _____ (have to/approve). After that, the way was clear. The Pickfords (6) _____ the house completely _____ (renovate) by local builders. They themselves also (7) _____ (create) a beautiful garden around it. They certainly had lots (8) _____ (do). The task (9) _____ (seem) hopeless at first because everything was in such a poor condition, but today the old station (10) _____ greatly _____ (admire), and it (11) _____ (say/be) the best of its kind in the country. Many authentic railway details (12) _____ (preserve), and an old railway carriage (13) _____ (now/use) as a greenhouse. The station house (14) _____ (can/visit) by the public on weekend afternoons and holidays, but visitors (15) _____ (ask/not/come) at other times as the Pickfords are not keen on (16) _____ (disturb) during the week. CHỈ CẦN VIẾT ĐÁP ÁN THÔI NHÉ KO CẦN CHÉP CẢ ĐOẠN VĂN VÔ ĐÂU.

vẽ anime / chibi/đậu mầm có ai lm ny chị e hum ?