помогите решить дробь 4/33+12/19 - №19085512

помогите решить дробь 4/33+12/19
- Предмет:
  Математика
- Автор:
  baileycruz
- 6 лет назад

Ответы 2

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- Автор:
  emiliatdic
- 6 лет назад
- 0
$\frac{4}{33}+ \frac{12}{19} = \frac{4*19}{33*19}+ \frac{12*33}{19*33} =\frac{76}{627}+ \frac{396}{627} =\frac{472}{627}$
- Автор:
  brendan293
- 6 лет назад
- 0
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Прочитайте вопросы 1 – 6. Установите, в каких текстах A – G можно найти ответы на эти вопросы. Занесите свои ответы в таблицу. Используйте каждый текст только один раз. В задании один текст лишний.

-A- From Dalkey, a pretty village in beautiful surroundings, one can take a trip on a boat out to Dalkey Island, where climbing the ruined watch tower will provide stunning views of Killiney Bay. The coastal waters are perfect for swimming, and there is a long, clean white sandy beach called Killiney Bay which is great for sunbathing.

-B- Bray is 20 km from Dublin city and used to be a holiday resort for people from Dublin and Britain. It’s popular for its mile long sea walk, but its best days have passed.
A few kilometres south of Bray will bring you into some of the nicest countryside in Ireland, including the impressive Powerscourt Waterfall.

-C- The attractive Gaelic speaking Aran Islands are a perfect place for a few days holiday. This is the original donkey-and-cart landscape, so beloved of the postcard industry. The famous woolen white Aran sweaters come from here. The largest of the three islands, Inishmore, boasts one of the only buildings in Western Europe, which dates from 500 BC.

-D- Dingle Peninsula is a Gaelic speaking area known for the beauty of the Atlantic landscape. The most famous resident is not human at all, but a dolphin called Fungi. The dolphin has lived in Dingle harbour for the past seven years, offering friendship to all who swim near him, particularly children.

-E- Kilkenny is a large busy market town and the most attractive in the midlands. It is much loved by tourists. The narrow winding streets with small shops give an old-world atmosphere to the place. The Kilkenny Shop is one of many which has a wide range of goods that tourists usually buy: Irish-made clothes and crafts.

-F- Enniskerry is a pretty little village and only a bus ride from Dublin. It offers access to the Wicklow Mountains where you'll find good home-cooked food in Poppies, a famous restaurant. Smoked salmon, Irish farmhouse cheeses, handmade chocolates are always served here.

-G- Cork is Ireland's largest county. It is best loved for the coastal fishing villages which come alive in the summer months. One of them is Cobh which was the main emigration port during the Great Famine of the 1840s. Plenty of sailing, windsurfing and boat trips are available around the harbour. Another is set in a thickly wooded valley. It is commemorated in poems for richness of the vegetation, influenced by the warm Gulf Stream current.

1. buy souvenirs?
2. lie in the sun?
3. do water sports?
4. see a very old building?
5. eat Irish food?
6. see a friendly sea animal?
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-A- Rochester was originally called the "Flour city" because of its milling industries. Rochester also became known as the "Flower City" because of its rich gardening areas. It has the nation's largest film and camera plant and leads in the manufacture of surgical instruments, needed for rare operations, optical and dental goods.

-B- Herkimer was settled in1725. It has had a long history. It began as a dairying centre producing butter and cheese, then during the early 1800s it became a centre of state politics and meetings. In 1865 Warner Miller improved the process of making paper from wood and they began to print newspapers and books there. Theodore Dreiser wrote his novel An American Tragedy carefully studying what took place in the town.

-C- Cooperstown was founded in 1786 by Judge William Cooper, father of James Fenimore Cooper, who wrote The Last of the Mohicans and other works. Otsego Lake in a beautiful setting of hills and forests is the setting for many Cooper's novels. Many of the town's buildings and homes have been carefully kept so that they look as in Cooper's time.

-D- Saranac Lake was first settled in 1819. Because of good climatic conditions it very soon became an important treatment centre for people who were ill with tuberculosis, an infectious disease during the late 1800s and early 1900s. Many treatment centres from those days still stand along Saranac Lakes streets. Now it's a popular vacation place.

-E- Potsdam was settled in 1803 by Benjamin Raymond, a land agent for the Clarkson family. The family ran a variety of businesses. They founded the Thomas Clarkson College of Technology, built a schoolhouse, which became part of the state university system in 1949. Sandstone dug in the area has been used for structures in New York City and other cities of the USA.

-F- Huntington has seen several historic events. The famous American poet Walt Whitman was born here. The farmhouse where he was born is furnished in period, with a library and changing exhibits. The British hanged Nathan Hale, an American, here as a spy in 1776. The memorial Monument marks the spot where he was captured.

-G- Panama Rocks consist of an erupted Paleozoic ocean floor made of ocean quartz. The rocks are huge and some are more than 60 feet high. Geologic features include small caves, hundreds of passageways and thousands of cracks.

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