Предмет: Математика, автор: uliakitsera

7(5х+8)-12х помогите(((

Ответы

Автор ответа: msmoonsoul
1
7(5х+8)-12х= 35х+40-12х=23х+40
Автор ответа: Арибун1000
1

Ответ:

ответ: 23х+56

фото ниже

Приложения:
Предыдущий вопрос
Следующий вопрос
Похожие вопросы
Предмет: Английский язык, автор: Аноним
1. my parents were surprised to see me at home. I __________ them about my visit but,naturally, they were glad to see me anyway (warn)2. by the evening it became clear that jack and his friends were lost in the taiga. Unfortunately they__________ anybody about their camping route and the emergency workers didn't know where to search for them (tell)3.The people of the village could smell smoke but they didn't realize that they were in danger. For some reason the radio_________ anything about the coming forest fire by the next morning (broadcast)4. The emergency workers did everything they could to save the people. They worried as the helicopter __________ yet and some people needed medical care urhently. (arrive)5. It was getting late and l was still far from home. I felt uneasy because l __________ a note for mum - she would worry a lot. (leave)
2 года назад
Предмет: Русский язык, автор: Айсэн
5 предложений с причастным оборотом
помогите пожалуйста.
2 года назад
Предмет: Английский язык, автор: Аноним
Напишите
корректную форму глагола в каждом предложении, раскрыв скобки.


1.  Too many late nights tend (make) people irritable.


2.  He promised (give up) smoking, but he still smokes.


3.  Scientists are interested in (read) your research on insomnia.


4.  We are sorry for (disturb) you yesterday.


5. As for me, I do hope (get) enough sleep tonight.


6. Boss would like (talk) to you later.


7. My wife managed (wake) me up.


8. She didn't want (wake) you up early.


9. We found it rather difficult (understand) what the problem was.


10. 
I feel tired (do) anything.
2 года назад
Предмет: Алгебра, автор: gashausova116
фасоль содержит 23 белка сколько кг белка содержит 12 кг фасоли
9 лет назад
Предмет: Алгебра, автор: zweizwei666
3х+4у=12 2х+5у=4 решите систему уравнений
9 лет назад