решить уравнение 5x+3y=17 - №29675455

решить уравнение 5x+3y=17
- Предмет:
  Алгебра
- Автор:
  josephf4iw
- 5 лет назад

Ответы 1

8у=17
у=17:8
у=1 9/17 (одна целая девять семнадцатых)
- Автор:
  danikapope
- 5 лет назад
- 0
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Пересказ the journey under the sea
A Journey Under the Sea
Several years ago, my wife and I came upon an advertisement in a travel magazine for an international exchange programme promising “the chance of a lifetime”. Not one to let such an intriguing opportunity pass me by, but a bit hesitant about taking such a leap into the unknown, I did some research and discovered that the programme involved something called house- swapping.

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Being on a fairly tight budget, we opted for a package deal which included round-trip tickets on the Eurostar passenger train, five nights in a three-star hotel in Paris, Metro passes and unlimited use of the Paris bus system. When the package still hadn’t arrived after a week, I began to think that perhaps our trip hadn’t been such a good idea after all. Maybe it was a sign that we shouldn’t go.

The tickets and vouchers eventually arrived and I scolded myself for having had such silly thoughts. On the day of departure, with plenty of time to spare, my two teenage children, my wife and I stood waiting eagerly on the platform at Waterloo Station. At exactly 7.57 am, we boarded our train and began our journey through the picturesque county of Kent. About an hour into our journey, an announcement, in both English and French, informed us that we were about to enter the Channel Tunnel.

The Eurostar adverts had boasted proudly about the engineering feat that was the ‘Chunnel’, and the convenience it offered to those travelling between England and the Continent. They had spoken highly of the “lack of rough seas” and to me, a person who gets seasick very easily, this was a major selling point. When all is said and done, however, I must admit that there were moments when I felt quite nervous about travelling 50 metres below the bottom of the English Channel.

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