Предмет: Математика, автор: makscheredadjg87

яке з чисел є коренем рівняння -0,4x=2,4 пожалуйста помогите ​

Ответы

Автор ответа: Аноним
0

Ответ:

Коренем рівняння є число 6

Пошаговое объяснение:

-0,4x=2,4

х=2,4:(-0,4)

х= -6

Автор ответа: Аноним
0

\displaystyle -0,4x=2,4\\-0,4x:(-0,4)=2,4:(-0,4)\\x=-6

Предыдущий вопрос
Следующий вопрос
Похожие вопросы
Предмет: Другие предметы, автор: яна1294
Как отгадать ребус : врач, е, т, рука
2 года назад
Предмет: Английский язык, автор: maksatova04
составить предложения, использую Present Continuous или Present Simple
2 года назад
Предмет: Английский язык, автор: JuliaPysh2612
Помогите перевести. Пожалуйста.

- Good morning, sir
- Good morning. Come in, come right in. Mr. Klimenko, isn’t it? Please take a seat. Tell me, how long were you in your last job with Alpha?
- Five years
- What do you know about our company? Have you got any questions to me?
- I know that this is a very promising company, so I’d like you to inform me what will be the major focus of efforts in the next few years?
- We plan to expand our activity on English-speaking countries, mainly on England, to buy equipment and technologies from them and run training programs here
- What responsibilities and obligations do you suggest?
- Well, first of all to be responsible for our contacts with English partners
- Yes, I see
- So tell me what are your three main strengths?
- I think they are: reliability, loyalty, energy
- Are you a leader, an entrepreneur by nature?
- Yes, I think so, because I make contacts with people very easily
- All right. Now, Mr. Klimenko, I’m quite prepared to offer you a job with us. What do you find a fair salary?
- Equivalent of $500
- I think we’ll begin you from $450 for the experimental period. Hours are from nine to five thirty, with an hour for lunch and a fortnight’s holiday. Does that suit you? Any questions?
- When do you want me to start, sir?
- In a week, if possible
- I’m afraid I can begin working only since October 10
- No problem. We’ll be seeing you on the 10th then?
- Yes, certainly. Thank you very much. Goodbye
- Goodbye.
2 года назад
Предмет: Физика, автор: makar231014
Определить число молекул в серебряной тарелки массой 1/3 кг
8 лет назад
Предмет: Алгебра, автор: linesbollSveta
15,25+27/127(дробь) =?
8 лет назад