Предмет: Алгебра, автор: вика0301

Решите, пожалуйста. Это 7 класс

Приложения:

вика0301: это вынесение общего множителя за скобки

Ответы

Автор ответа: SalayevElcin

Это формула и расскрывается так: (5-6рс)(5+6рс)

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Задания к тексту.

Exercise 1. Read the text «Music in the Streets» again and complete the sentences according to the text.

Street musicians are
a) men b) women c) men and women

2. According to the text, street musicians

a) bring color and life to city streets.

b) make more noise in the streets.

c) make traffic more difficult

3. Street musicians play

a) old songs b) new songs. c) old and new songs.

4. Andrew Hain plays in the streets because he

a) needs money.

b) does not want to forget how to play.

c) wants to become famous.

5. The worst problem for the musicians is

a) weather b) the police c)

Exercise 2. Say true or false.

Street musicians are aged between 17 and 30 years.
Andrew Hain, for example, was once a music professor.
On Mondays, Hyde Park is the best place for street musicians.
The weather is one of the worst problems for street musicians.
Street musicians are very often fined.
Exercise 3. Вставьте слова по смыслу.

Andrew Hain gave up music and became a ____________.
The street musicians are doing their business with the many __________ who visit the Hyde Park.
It is not so easy to play the violin or the _________ on a rainy November day in London
Make sure that the places where you choose to play are _________.
Exercise 4. Ответьте на вопросы.

Why should street musicians wear bright clothes?
What are the best places for street musicians?
Which is worse for street musicians – the weather or the police?
Why do street musicians need to learn new songs all the time?

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