haha

1 x 10\(^{19}\).
LỚP 1 MÀ HỌC CÁI NÀY CHẮC NÓ BỊ ĐUỔI TỪ LỚP 6 XUỐNG LỚP 1

3 cái bạn ei

1. Peter find Mary so difficult Vietnamese.
2. children to live independently very hard.

CÓ 30 SỐ NHA BẠN
NHỚ ẤN ĐÚNG Ở DƯỚI GIÙM MÌNH NHA

Cho hai số có hiệu bằng 457. a, Nếu số trừ không đổi và số bị trù tăng thêm 20 đơn vị thì hiệu giảm đi 20 đơn vị và bằng 437
ẤN NÚT CHO MÌNH ĐIỂM NHA

5

a)      = \(\dfrac{-1}{12}\)+ \(\dfrac{-10}{12}\) - \(\dfrac{16}{12}\) = \(\dfrac{-1+\left(-10\right)-16}{12}\) = \(\dfrac{-9}{4}\)
b)      = ( \(\dfrac{-24}{11}\) + \(\dfrac{2}{11}\) ) + ( \(\dfrac{-19}{13}+\dfrac{-20}{13}\) )
         = -2 + -3 = -5

1. I didn't know who she was with a mask on. She was completely recognize.
2. The sun and the moon are often person in poetry.
3. I felt qualifications to speak on the subject. In fact, I could have done it perfectly.
4. Those corrupted officials tried to establish a coverage for their shameful transaction with
the Mafia.
5. They were totally mystery by the girl’s disappearance.
6. He was bitter by his many disappointments.
7. They are an incredibly waste family. You should see how much food they throw away.
8. After admitting their mistakes, they apologized reserve for what they had done.
9. To be successful, an artist must show great origin.
10. His latest acquire is a racehorse.
SAO CHO MÌNH NHA !!!