DIS IS ENGLISH MAN..........NOT MATH

636;4001;3054;7801;2138;133;3078;17;83

mk thi cái này rồi

18/6/2009

1/3/2004

rainbow

I think it is rainbow

my birthday is on ten of may

k mk nhé

^^

~~

My birthday is on the twenty-seventh of March

bánh tráng khô cuộn thịt heo.

DỊCH:DRY PANCAKE ROLLS WITH PORK

trả lời : bánh tráng khô cuộn thịt heo

tiếng anh

ko biết

và  tôi yêu bạn

#học tốt#

dap an cua mk day:

Anh:

Ngươi bạn nhỏ:

Và tôi yêu bạn.

Lại đăng câu hỏi linh tinh rồi !

Chúc bạn hok tốt !

có SV 4

my house is small but is new. it is many room . there are five room . it is two bed room, one kitchen, one living room and one bath room .i my house

My house is in Ha Noi capital. It is a big house. It has five rooms: one living room, one study room, one bedroom, one kitchen and one bathroom. In front of my house there is a yard. Behind my house there are three storehouses and a garden. In my living room, there is a big TV, two tables, two benches, four chairs, a computer and some pictures,…In my study room, there are two desks, three chairs, three closets, some books, a bookshelf and a computer. There is a small TV, two mattresses, five pillows, four blankets, and a teddy bear. There are some bowls, some cups, a fridge, a stove, a table, a cupboard and some pots,… in the kitchen. In my bathroom, there is a mirror, a toilet, a sink, some towels, some toothbrushes and some soaps. To the left of my house there is a wall. To the right of my house there are some trees. I love my house very much.

my name is hieu

kb nhé

My name is Nhat Kiem

Tuổi cua A là x (tuổi), em là y (tuổi), A hơn e t (tuổi)
ta có : x + y =35
x - y =t.
tuổi A khi bằng tuổi e : x - t = y
Khi đó tuổi e : y - t
Lúc đó : tuổi A gấp rưỡi tuổi e nên : x - t = 1,5(y - t)
=> y = 1,5 (y - t) => 0,5y - 1,5t = 0 => y = 3t.
=> x = 3t + t = 4t
Thay vào x + y = 35. ta có : 7t = 35 => t = 5
Tuổi A : 20 tuổi e : 15tuổi.
Kiểm chứng : A + E = 35.

Tuổi em là:

35 : (2 + 3) x 2 = 14 (tuổi)

Đáp số:...

Chúc em học tốt!!!