из 24 м ситца сшили 8 одинаковых халатов.Сколько таких халатов можно сшить из 15 м ситца?

Срочно! Расставь скобки так, чтобы равенства стали верными. 640-480:4+360=400

120+120:4+6=132

160:4X2+10=30

60-54:6:3=17

помогите пожалуйста с заданиями Задание 1. Выбирете правильное местоимение 1. Nick is (our, we) monitor. 2. Now he is sitting behind (I, me). 3. (He, him) is my friend. 4. (Our, us) students like (him, her) very much. 5. (This, those) text is difficult. 6. There is a book (anything, somewhere) on the shelf. 7. Do you give your books to (somebody, everybody)? Задание 2. а) поставьте прилагательное в скобках в нужную степень сравнения. 1. This summer is (hot) than last summer. 2. This student knows English (bad) than his friends. 3. Henry is (tall) of all. 4. That article is (interesting) that this one. 5. He swims (good) than his friends. б) переведите следующие предложения 1. The report of this scientist is the most interesting at the conference. 2. The girls speaks English better than that young man. 3. Cars move more slowly in the center of the city. 4. The rivers in European part are not so long as in Siberia. Задание 3. Переведите предложения, обращая внимание на оборот there be. 1. Is there a nice park near your house? 2. There are many people in our country who study and work at the same time. 3. There is no meeting at the institute today. 4. There are not many cold days in early autumn. 5. There are different methods of learning new words. Задание 4. Переведите предложения, содержащие модальные глаголы и их эквиваленты. 1. Who can translate this sentence? 2. I hope they will be able to take a taxi. 3. We were to meet at the station at six. 4. You must read the text again. 5. May I read this book? – I think that you may. Задание 5. а) поставьте глагол в скобках в нужное время. 1. The child always (to wash) his hands before lesson. 2. This student (to answer) well at the last lesson. 3. They (to discuss)the plans of the next year now. 4. Here you are at last! I (to wait) for you twenty minutes. 5. He (to ring) for an hour at least before she opened the door. б) переведите предложения, обращая внимание на время сказуемого. 1. What are you doing mow? 2. I am translating the article. 3. How much have you translated already? 4. I have translated a half of it. 5. How long have you been translating it? I have been translating this article for 2 hours already. Задание 6. Переведите предложения (Passive voice). 1. We were shown the collection of pictures of a famous artist. 2. I can’t hear what question is being discussed now. 3. The document has been signed by the president of the company. 4. Plastics are used instead of metals in many cases. 5. The first manned spaceship was launched in Russia in 1961

Помогите по биологии таблица 

Нужно только: Вода,соли,Белки,лепиды,углероды