Поставьте разделительные вопросы к следующим предложениям. а. 1. you are marina serebrova, 2. he isn't a student, 3. she lives in york, 4. you have a big family, 5. they have lunch at one o'clock, 6. my father has to drive to his office, 7. he doesn't have to get up too early, 8. german isn't difficult, 9. there is a lot of light in this hall,

А. 1. you are marina serebrova, aren't you? 2. he isn't a student, is he? 3. she lives in york, doesn't she? 4. you have a big family, don't you? 5. they have lunch at one o'clock, don't they? 6. my father has to drive to his office, doesn't he? 7. he doesn't have to get up too early, does he? 8. german isn't difficult, is it? 9. there is a lot of light in this hall, isn't there?

Upon arrival in the city kustanai region zhitogora every three months lost sister brother and father to the fault of the rulers "of russia." his mother worked in a mine temirtau karaganda region on metallurgical plant. in 1947 was canceled and the card system introduced wages for work with payment of 50 percent of government loans - bonds and 50 percent cash. these bonds are guaranteed to repay the rulers but not extinguished. as a result, the rulers of the second time my mother deprived of his property that is funds invested in loans - bonds must have the same orphan feeding mother away last she could feed an orphan living in a dugout in order to fill their bellies

Теория поставок является теорией, сколько продукции фирмы решают произвести. основное допущение теории поставок является то, что производитель будет поддерживать уровень производства, при котором он имеет максимальную прибыль. прибыль может быть определена с точки зрения доходов и расходов. выручка - это то, что фирма зарабатывает на продаже товаров или услуг в течение определенного периода, например, за год. затраты - это расходы, которые необходимы для производства и продажи товаров и услуг в течение этого периода. прибыль - это выручка от реализации полученной продукции минус затраты на производство.