Выразите из формулы Х/8+у = 1/5 значение переменной у. - №18795026

Выразите из формулы Х/8+у = 1/5 значение переменной у.
- Предмет:
  Математика
- Автор:
  alfiejackson
- 5 лет назад

Ответы 1

x/8 + y = 1/5y= 1/5 - x/8y= (8-5x)/40 если у - в знаменателе дроби:x / (8+y) =1/58+y=5xy=5x-8
- Автор:
  lianafarrell
- 5 лет назад
- 0
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1. Let’s talk about the Republic of Belarus. What do you know about our country?

The Republic of Belarus is a small, beautiful country. It is situated in Eastern Europe. The Republic borders on Russia, the Ukraine, Poland, Lithuania and Latvia. It has a population of more than 10 million. The largest cities are Minsk (the capital), Gomel, Brest, Vitebsk, Grodno and Mogilev.

Belarus is a land of vast plains and picturesque hills, thick forests and green meadows, deep blue lakes and flowing rivers. One third of the republic's territory is covered with forests. The largest of them are called pushchas. The longest rivers are the Dnieper, the Nieman, the Western Dvina, the Pripyat and the Bug. The largest of the lakes is the Naroch, the pride of the republic. It is very popular recreation area in our country.

2. Do you know any symbols of our country?

I should say that there are official and non-official symbols of my country. The National Flag of the Republic of Belarus, the National Emblem of the Republic of Belarus and the National Anthem of the Republic of Belarus are official symbols of Belarus.

The most widely known symbols of Belarus are a bison, a stork and a cornflower.

3. What questions about Belarus do you expect to hear from a British teenager?

- What is the most beautiful city in Belarus?

- What is your country famous for?

- How many people live here?

- Have you got any national symbols ( customs and traditions)?

4. What Belarusian sights would you advise a foreigner to visit?

Belarus is a unique country which is known for its rich and colourful heritage and culture. Places, people, myths and legends all come together to tell us stories that fascinate and inspire.

I will advise to visit Lida , Mir, Nesvizh. Castles. It’s impossible to visit the country and not to visit its capital. That’s why Minsk would also be an interesting point in your route. Such places as Polotsk and Vitebsk are connected with certain events and names. Our famous Belarusian guides will tell a lot of interesting things about the history of our country.

5. What sights in our country belong to world heritage?

Belarus has four World Heritage Sites, with two of them being shared between Belarus and its neighboring countries. The four are: the Mir Castle Complex; the Nesvizh Castle; the Belovezhskaya Pushcha (shared with Poland); and the Struve Geodetic Arc (shared with Estonia, Finland, Latvia, Lithuania, Norway, Moldova, Russia, Sweden and Ukraine).
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