Предмет: Математика, автор: ната5классница

Какой путь прошёл пешеход, если он шёл 7ч со скоростью x км/ч?

Ответы

Автор ответа: samotugaa
0

Он прошёл 7х км (7 ч * х км/ч)

Автор ответа: Тагил
0

7 умножить на х=(км_ч)

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Task 1. Reading. Read the text and complete the task.
Modern technologies.
People can hardly imagine their lives without modern technologies nowadays. It is
almost impossible to go out without a mobile phone or an MP3 player, for example. These
devices have become an important part of our life.
Technology is all around us. First of all we need it for work. All modern offices are
equipped with computers, scanners, printers, and other useful machines. One of the most
important devices today is the Wi-Fi, which provides Internet. Secondly, technologies
surround us at home, in cars and everywhere. It includes TVs, radios, refrigerators, vacuum-
cleaners, washing machines, and else. Perhaps, the most important thing about technological
progress is that it allows us to do many things, which would be impossible without it
There are many people who are against new technologies. But technological progress
has made our lives more interesting and brighter. Thanks to computers and Internet, we find
more educational resources. Such electronic items as vacuum-cleaner, washing machine,
microwave, dish washer have made our life easier.
In conclusion, technological progress continues and it moves rather fast. Soon we
will live in 'smart houses with robots doing all housework instead of us...
Read the text and mark the sentences: True or False:
1. All modern offices are equipped with computers
2. We do not need technologies for work
3. Technological progress moves very fast
4. Electronic iters have made our life easier
5. Technologies surround us only at home​