Предмет: Математика, автор: Аноним

Пожалуйста помогите с ДЗ по математике ,очень срочно.Задание 3 и4.

Приложения:

Ответы

Автор ответа: ZhenyaSimbirtsev

№3
КОШКА + КОШКА + КОШКА = СОБАКА (в этом ребусе два решения)
Ответ: Первый вариант: 56350 +56350 + 56350 = 169050
Второй: 57350 + 57350 + 57350 = 172050

№4
100 рублей.

все грани белые (черные) - 2 шт.
1 белая грань (черная) - 2 шт.
2 белые (черные) грани - 4 шт.
3 белые (черные) - 2 штуки

Итого 10 различных раскрасок

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Прочитайте тексты и установите соответствие между текстами А–G и заголовками 1–8. В ответ запишите цифры, в порядке, соответствующем буквам. Используйте каждую цифру только один раз. В задании есть один лишний заголовок.

1. A huge diamond of water

2. A famous Russian toy

3. Named after a famous scientist

4. Getting higher than the sky

5. The fresh air producer

6. Famous for its size

7. A great source of knowledge

8. Spoken all over the world

A. Russia, also officially known as the Russian Federation, is the largest country in the world. Its territory is 17,075,400 square kilometers. According to scientists, the country’s territory would almost cover the surface of the planet Pluto. It is the only country which is washed by 3 oceans and 12 seas. Russia is considered to be a European country, but two-thirds of the country are in Asia. However, most of the population lives in the European part of Russia.

B. Siberian Lake Baikal is the largest pool of fresh water on the planet. All the 12 major rivers of the world (the Volga, the Don, the Yenisei, the Ob, the Ganges, the Amazon, etc.) would need to flow almost a year to fill a pool equal to the volume of Lake Baikal. Another impressive fact is that even if all the rest of the planet’s fresh water supply were to disappear, there would be enough fresh water left in Lake Baikal to supply the people of the earth for up to 50 years.

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E. For its collection of books, the Russian State Library is considered to be the biggest in Europe and one of the largest in the world. The Russian State Library was founded in 1862, in Moscow. The library has over 275 km of shelves with more than 43 million items, including books, journals and magazines, art publications, music scores and sound records, maps and other things. There are items in 247 languages of the world.

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