Ответ по предмету Математика: A15x20z3:a7x19z4 Срочно , заранее спасибо

Предмет: Математика, автор: Аноним

5. Решите графическим методом систему уравнений:
y+x=5
y-x=1

6 лет назад

Предмет: Математика, автор: ahmetgatine

Виктория купила в магазине 1 кг 300 г мандаринов. Определи сколько здачи она должна получить с 500 рублей, если один кг мандаринов стоит 60 рублей

6 лет назад

Предмет: Английский язык, автор: mrflejk007

Выберите один правильный вариант ответа:
1. Taxis ___ red and yellow.
a) is b) are
c) am d) was
2. There ___ flowers in the vase.
a) is b) was
c) are d) am
3. His daughter ___ a computer.
a) have got b) has got
c) haven’t got d) have
4. The cats ___ a basket.
a) have got b) has
c) has got d) hasn’t got
5. Alexandria is a city and major seaport in northern Egypt, in ___ Nile River delta, on a
ridge that separates ___ Lake Maryot from ___ Mediterranean Sea.
a) the, - , the b) - , - , the
c) the, the, - d) - , the, -
6. ___ British Isles are a group of islands lying off ___ north-west coast of ___ Europe.
a) The, the, the b) The, the, -
c) - , the, - d) The, - , the
7. We have bought very good ___ .
a) tomato b) tomatos
c) tomatoes d) tomatoe
8. These students are ___ .
a) sportsman b) sportsmen
c) sportsmans d) sportsmens
9. The ___ are in the yard.
a) geese b) gooses
c) geeses d) goose’s
10. His ___ are on the table.
a) knifes b) knife’s
c) knives d) knive
11. I have got two ___ .
a) brother-in laws b) brothers-in- laws
c) brothers-in-law d) brother-in-law
12. These ___ clothes are dirty.
a) girls b) girl’s
c) girls’ d) girls’s
13. In our country Christmas is celebrated on 1/7.
a) the seventh of January b) the seven of January
c) seven of January d) the first of July
14. Tom earns 3 ___ dollars per month.
a) thousand b) thousands
c) the thousands d) the thousand
15. ___ we were in the south we swam in the sea and tanned.
a) When b) Where
c) Since d) Because
16. Man has played the power game ever ___ he appeared on the Earth.
a) when b) since
c) because d) why
17. In Russia there was another class ___ dramatic shows which were called “Vertep”.
a) from b) about
c) out of d) of
18. ___ their earlier form “Vertep” plays were very popular.
a) In b) Within
c) During d) Inside of
19. She had taken the advice, but the decision was ___ .
a) her b) she
c) hers d) she’s
20. I spoke to Mr. Lloyds yesterday. ___ promised to call me back.
a) She b) They
c) He d) Him
21. The room was empty. There was ___ .
a) somebody b) something
c) nobody d) anybody
22. ___ is expensive nowadays.
a) Everything b) Nothing
c) Everybody d) Something
23. This book is ___ (твоя) and that one ___ (моя).
a) your, my b) yours, mine
c) your, mine d) yours, my
24. Ann doesn’t like her friend’s dog; she thinks ___ (ее) is better.
a) hers b) her
c) its d) she’s
25. You only have to make ___ foreign friends to understand how absurd national
stereotypes are.
a) few b) a little
c) little d) a few
26. There was ___ coffee in the cup.
a) little b) many
c) few d) a few
27. ___ adults think of their childhood as a happy period.
a) Most b) The most
c) A most d) More
28. We know ___ than we want to know .
a) last b) least
c) less d) more little
29. It was absolutely the ___ food I have ever had.
a) worst b) worse
c) most bad d) baddest
30. Anne is ___ girl in our school.
a) the beautiful b) the most beautiful
c) a more beautiful d) beautiful
31. ___ necessary to study well.
a) It be b) There is
c) It is d) There are
32. She is as____as her mother.
a) beautiful b) more beautiful
c) beautifuller d) beautifullest
33. There ___ some butter on the plate.
a) is b) are
c) were d) am
34. There ___ mice in the cellar.
a) is b) are
c) was d) am
35. They always buy__ meat at the market.
a) a b) -
c) the d) an
36. Telephone boxes ___ brown.
a) is b) are
c) am d) was
37. There ___ some tea in the cup.
a) is b) are
c) am d) was
38. ___ Mont Blanc is ___ highest mountain of ___ Alps.
a) the, the, - b) the, - , the
c) - , the, the d) - , - , the
39. ___ Lake Baikal is ___ deepest lake in ___ world.
a) the, - , a b) the, the, a
c) - , the, - d) - , the, the
40. Three ___ are in the field.
a) deer b) deers
c) deeres d) deer’s
41. I met ten merry ___ , six pretty ____ and five happy ___ .
a) mans, womans, childs b) men, women, children
c) mens, womens, childs d) men, womans, childrens
42. Ella, put your ___ on the ___ .
a) books, shelfs b) books, shelfes
c) books, shelves d) books, shelfs’
43. His ___ are in the yard.
a) ox b) oxes
c) oxen d) oxs
44. These ___ toys are new.
a) children’s b) childrens’
c) childs’ d) child’s
45. This ___ office is light.
a) doctors’ b) doctor’s
c) doctor d) doctores
46. We celebrate International Women’s Day on 3/8.
a) the third of August b) third of August
c) the eight of March d) eighth of March
47. He wrote 225 ( ___ ) books.
a) two hundred twenty five b) two hundreds twenty five
c) two hundred and twenty fifth d) two hundred and twenty five
48. A river boat passed ___ the bridge.
a) under b) above
c) by d) along
49. The whole family was sitting ___ the dinner table.
a) about b) round
c) beside d) on
50. 50. I feel lonely as I’ve got ___ friends here.
a) many b) few
c) little d) much

6 лет назад

Предмет: История, автор: Chara86

Причины которые позволили Москве возвыситься среди других городов

10 лет назад

Предмет: Математика, автор: goror123

_ Решите уравнение!!!!! 20 баллов
|2(x-2y)=x-8y
| 5(x+y)=2(x-y)+10
|_

10 лет назад

A15x20z3:a7x19z4 Срочно , заранее спасибо

Ответы

A15x20z3:a7x19z4
Срочно , заранее спасибо