Предмет: Математика, автор: toma241074

-8-(-1/7)выполните вычисления

Ответы

Автор ответа: petruwka1233

Ответ:

Пошаговое объяснение:

Приложения:

Предыдущий вопрос

Следующий вопрос

Интересные вопросы

Предмет: Английский язык, автор: Miiyna

Я ВАС УМАЛЯЮ ДАМ 55 БАЛЛОВ
МНЕ УЖЕ В ШКОЛУ ВЫХОДИТЬ НАДО РЕШИТЬ НЕ МОГУ

Control test

5th class

I. Read the text and say if the sentence is true or false.

Hello, my name is Helen Brown. Only yesterday I was nine and today I’m ten because today is my birthday. And I’m glad that today is Sunday and not Monday or Friday because on Sundays I don’t go to school. But my school friends are coming to my birthday party. It’s 1 o’clock now and my birthday party begins at 2 o’clock. But my friend Kate will come at 3. She and her parents went to see Kate’s grandmother. I already got my present from my parents. It wasn’t a dress like last year or a CD player like the one they gave my brother for his birthday. It’s a bicycle. I like to ride my bicycle. I also like to read. I know that my school friends will give me books with some of my favourite stories. I like books better than videos or music.

The girl’s name is Mary Brown

She is nine

She doesn’t like to go to school.

Her birthday party begins at 2 o’clock

Her friends didn’t come to her birthday party, because they were at school.

Her parents’ present was a CD player

Helen likes to ride her bicycle.

She likes books better than videos or music.

III. Match the parts of expressions.

To feel in a) tricks

To wash off b) fireworks

To get c) paths

To be cautious of d) danger

To pick up e) presents

To rake f) stranger

To light g) permission

To wrap h) graffiti

To do i) leaves

To sweep j) garbage

II. Fill in “at”, “in” or “on” as in the example.

… midnight

… 1984

… June 26th

… Monday

… Easter

…10 o’clock

… winter

… noon

. … morning

… Sunday afternoon

IV. Fill in the gaps with the right form of the verb from the brackets.

They usually (to go) to the river for a swim.

a) go b) goes c) goed

She (to play) the violin now.

a) plays b) playing c) is playing

You (to come) to my place next Sunday?

a) will come b) come c) came

He (to read) a newspaper when I (to come) in.

a) read, was coming b) was reading, came c) read, came

You (to do) your homework from eight till ten yesterday?

a) Did you do… b) You did… c) Were you doing…

They (to pass) their driving test yet?

a) Have they passed b) Do they pass c) Has they passed

John Gray (to visit) Russia in 1989 and (not to be) here since that time.

a) visited, weren`t b) visits, isn`t c) visited, hasn`t been

I (to meet) him when he (to walk) across the park.

a) met, was walking b) meet, walks c) meet, were walking

She (to leave) in a few days.

a) leaves b) is leaving c) will leave

We (to take part) in the competitions next year.

a) is taking part b) are going to take part c) took part

I (to play) tennis since I was four.

a) play b) have played c) played

I think we (to visit) the Tower of London next holidays.

a) will visit b) is visiting c) is going to visit

5 лет назад

Предмет: Математика, автор: ii8225579

Помогите, что получится если соединить (-10;-5); (-7;-2); (-9;-2); (-6;1); (-8;1); (-6;3); (-4;1);(-6;1); (-3;-2); (-5;-2); (-2;-5); (-10;-5).?(варианты:птица, сердечко, звезда, елка

5 лет назад

Предмет: Информатика, автор: koso4ka

В одной из кодировок Unicode один символ кодируется 16 битами. Миша написал текст в котором нет лишних пробелов:
«Москва ,Стамбул, Киев, Бухарест, Минск-города Европы».
Миша удалил из этого перечня один из городов, А также ставшие лишние пробелы и запятые. Два пробела не могут идти подряд. При этом размер нового предложения в данной кодировки оказался на 20 байт меньше, чем размер исходного предложения.
Напишите в ответе вычеркнутое слово без пробелов и заглавной буквы.
даю 15 баллов
решите пожалуйста!!!!!!!!

5 лет назад

Предмет: Математика, автор: qwety777

Подскажите пожалуйста как сократить дробь Девять двенадцатых

9 лет назад

Предмет: Алгебра, автор: dianaslivka82

сколько человек было опрошенно если известно что 180 из них предпочитают в кинотеатрах смотреть боевики 190 драмический фильмы 60 любят оба жанра а 5 человек вообще не посещают кинотеатры

9 лет назад