Предмет: Математика, автор: anushka211086

Помогите пж
Решите ривняння:
4,7x+2,8x-2,6=6,4

Ответы

Автор ответа: NoName704
2

Ответ:

1,2

Пошаговое объяснение:

4,7x+2,8x-2,6=6,4;

4,7x + 2,8x = 6,4 + 2,6;

7,5x = 9;

x = 9 / 7,5;

x = 1,2

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Sales assistant with customer in clothing store
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4. Ответьте на вопросы:

1. What do we do when we want to buy smth?
2. What kinds of shops are there in every town?
3. Where do you like to do your shopping?
4. What departments is a department store composed of?
5. Where are the things for sale?
6. What can we buy in the knitwear department?
7. What can we buy in a food supermarket?
8. What methods of shopping are there?
9. Are there many departments in the department store?
10. What are they?
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