- Dễ vậy =='

- Tớ đăng kí bây giờ được không?

Hình bát diện đều có bao nhiêu cạnh?

A. 8

B. 9

C. 11

C. 11

- Chậc, admin cũng đặt câu hỏi ạ? @@

2. She (ask) ____would ask______ me if I came from Vietnam.

so thuyen cua nhi la 20 + 4 = 24 (thuyen)

tong so thuyen la

24 + 20 = 44 (chiec)

**** cho to nhe

4. We will stay at home if it (rain) ___rains_______ .

1. She was really (impress, impressing, impressed, to impress) by the beauty of the city.

2. He was tired, (and, but, so, however) he took a rest before continuing his work.

Cho số phức z = a + bi(a,b ∈ ℝ ) thỏa mãn z + 2 + i - |z|(1+i) = 0 và |z| > 1. Tính P = a + b

A. P = -1

B. P = -5

C. P = 3

D. P = 7