Предмет: Математика, автор: ermuratarnur415

в классе 30 учеников из них 2/3 составляют девочки сколько девочек в классе ​

Ответы

Автор ответа: tshmateyev
0

Ответ:

20

Пошаговое объяснение:

30/3 = 10 Получаем 1/3

10x2 = 20 Умножаем на 2 тоесть 2/3

Предыдущий вопрос
Следующий вопрос
Похожие вопросы
Предмет: Английский язык, автор: yaroslavmialenko
Вставте в текст слова які знаходяться в таблиці.
people, melody, metal, disco, pictures, group, dream, career, Beethoven, young, character,
styles, bus, kinds, writes, television, song, listen.

«Music in Our Life»

There are so many 1._____________ of music in our life. For example, rap and pop music,
rock and alternative music, industrial and 2._____________ music, drum & bass and techno
music, and, of course, classic music. Different 3._____________ like different music. The
scientists say that they can define your character if they know what music you like. For
example, they suppose that people who 4._____________ rock music are very clever and
reasonable. British scientists confirm that the most of 5._____________ people listen to the
aggressive music as metal and rock. Scientists say that these people are good students,
because of their 6._____________ and assiduousness. I agree with this statement, because I
think that music shows your soul and nature.
As for me, my favorite group is "Linkin Park". They sing in different 7._____________,
such as: alternative, new metal, heavy 8._____________ and rock. I like this group because
of good texts and unusual musical decisions. This 9._____________ was formed in 1996.
They released 9 albums. I like all their songs without distinction. My favorite
10._____________ is “In The End”. There are six men in this group: Chester Bennington,
Mike Shinoda, Rob Burdon, David Farell, Bred Delson and Joe Hahn. The most prominent
person of the group is Chester Bennington. He is very talented. Also, I like him because he
overcame his drug addiction and made his musical 11._____________. Nowadays he is
taken the 27th place in the hit parade list of “100 of all times top heavy metal vocalists”. He
12._____________ poems and composes music.
I always adored people who compose music and write poems. I think that such people are
very talented. Also, I believe that they can draw 13._____________ and show their feelings
by their music or poems. They can make you cry or laugh. Moreover, they make you think
about global problems or you may lie soft and just 14._____________ while you are
listening to the music.
I guess that we can’t live without music. My motto is: “Silence is killing!” As for me, I
always listen to the music, when I’m happy or when I’m unhappy. It helps me in my
everyday life. I listen to the music everywhere: at home, in the 15._____________, in the
street.
Nowadays we have relaxing music, which we use in medicine. More helpful than all kinds
of music is classic music by such famous composers as Bach, 16._____________, Mozart
and Vivaldy.
Music is everywhere! It’s on television, over radio, in all movies! Can you imagine any
movie without music?! Of course not. What if you watch 17._____________ without sound,
what if you see ballet without music, what if you hear voices without 18._____________ at
the opera? Our life will be boring without music.
1 год назад
Предмет: Английский язык, автор: Аноним
ДАЮ 100 БАЛОВ !!!!!!!!!!!!!!!!!!!!!!
Charlie likes chocolate./I -

Wendy can’t cook./I –

Alex can play chess well./ My brother –

Emma lives in London./Kate –

Peter hasn’t finished yet./Tom –

Sue would love to work in Paris./I –

Meg couldn’t come today./ Sue –

Dad won’t pay attention./Mum –

Alex will be angry./
1 год назад
Предмет: Английский язык, автор: espnglnr
5 • a/an some/any/every/no & their compounds ** Complete the text with a/an, some, any, every and their compounds. From: Joan To: Tim Topic: new restaurant Hi Tim, I went to that restaurant you told me about with my parents yesterday. You were right. 1) was delicious! First, we all had 2) *********.. to drink. I had 3) soda and my dad had 5) juice. Then, we ordered 6) 7) plates. My dad wanted 8) so he ordered the chilli burger. Mum didn't want 9) delicious salad with 10). wanted 11) cola, my mum had 4) glass of food. wanted chips, so we got two spicy, 12) and I had 13) Mum didn't want 14) she had 15). Write back soon, Joan with meat in it, so she got a egg. I different, so I had sushi. For dessert, my dad ice cream sundae. sweet, so tea. It was great! 7​
1 год назад
Предмет: Литература, автор: aisaradzabova30
4. Прочитайте стихи по ролям: рассказчик и Терек.
дите слова, которые вам подскажут выбор нужной
интонации.
​
7 лет назад
Предмет: Французский язык, автор: Аноним
Лёша Франсуа помогите пожалуйста дом 20б
7 лет назад