đúng rồi

a) Yes, I did

b) Yes, I did

c) I used to go to my grandparents' house

d) I used to play badminton, hide-and-seek, ect...

e) My grandparents used to live in On Luong village, Phu Luong district, Thai Nguyen Province

f) No, he didn't

g) Yes, she did

h) Yes, she did

i) They used to go school on foot

Nhớ tick nha

1-e

2-a

3-b

4-c

5-d

đây là tiếng anh, sao lại hỏi toán?

It is important to have a good neighbor. He will make your life more interesting. What qualities does he have? First of all, a good neighbor is helpful. for instance, when you are sick and there's no one at home. He will take care of you. Imagine that your motorbike will break down one day. If you ask him for help, he will be ready to give you a ride. Second, a good quality of a neighbor is respectfulness. We work hard all day. We need a quiet atmosphere to sleep and relax our spirit in order to be ready for a new day. A good neighbor understands it and he tries not to make bad noises. Finally, a neighbor may also a good friend. For example, you want to go to a wedding party, you can ask your neighbor to give his ideas about clothes, shoes you are going to wear. Sometimes you have bad mood and you need a friend to share with. your good neighbor is the one who you need. In conclusion, we all want to have good neighbors.So we should be a good neighbor right now.

Số bát bán với giá 6000 đồng là : 

600 - 69 = 531 ( đồng )

Số tiền bán được là :

531 x 6000 = 3186000 ( đồng )

3186000 là 118% của giá mua 600 bát nên 100% giá mua 600 bát là :

3186000 : 118% x 100% =2700000 đồng

Vậy giá mua 1 bát là : 

2700000 : 600 = 4500 đồng

Đáp số:  54000 đồng

why