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Hello ! Let me introduce my sister. Her name is Sophia and I'm 23 years old she was. She was absolutely beautiful!
She had long black hair, blue eyes and a small nose. Her eyelashes are very long. she has a very beautiful white teeth. She and her height of 176 cm weighs 56 kg. She was thin and she had long legs, but her legs are quite small.
She went to university where she studied economics. Sophia is very smart, and that is why she received a lot of money from various scholarships.
I can not mention any negative features of her. She was very kind, she was concerned about her friends (she has a lot!). She often fun and a lot of jokers.
My sister is very useful. She helps me with my homework and always help my parents around the house.
In her spare time, she works as a model for a large and well-known companies.
She regularly goes jogging to keep yourself fit and healthy
1. He is as scrimp as his father
2. The word of Anh Quan is as bad as the word of his friend
3. Her hair is as gold as Quynh Anh hair
4. Manh is as noisy as Anh Quan
5. She is as intelligent as her sister
( k đúng cho mình nha, thanks bạn)
1. He is as stingy as his father
2. His word is as bad as his friend's
3. Her hair is as yellow as quynh anh
4. Manh is as noisy as Anh Quan
5. She is as intelligent as her sister
Tân và Hùng gặp nhau.Tân hỏi số nhà của Hùng,Hùng trả lời:
-Nhà mình ở chính giữa đoạn phố ,đoạn phố đó có tổng các số nhà bằng 161
Hỏi nhà Hùng có số nhà là bao nhiêu?
vì chỉ có 2 dãy nhà
dãy nhà có biển số lẻ và dãy nhà có biển số chẵn, suy ra nhà Hùng ở dãy nhà lẻ,
nên số nhà là 1 số lẻ
Gọi nhà ở cuối dãy là x thì
số nhà là:
(x-1) : 2+1=x:2+0,5
ta có
(x+1)*(x : 2+0,5) : 2 = 161
(x+1)*(x : 2+0,5) = 322
(x+1)*x : 2 + (x+1)*0,5 =322
(x+1)*x : 2 + x : 2 + 0,5 = 322
(x+1+1)*x : 2 = 321,5
(x+2)*x = 643
(x+2)*x là 2 số lẻ liên tiếp
20x20 < (x+2)*x < 30x30
400 < (x+2)*x < 900
mà 643 tận cùng là 3 suy ra (x+2)*x tận cùng là 3 nên x+2 tận cung là 9 và x tận cùng là 7
vậy x = 27
nhà Hùng là
(27-1) : 2 = 13
Số nhà của Hùng là 13
đầu gối ha
không nói được