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Помогите решить.2 пирога и 3 батона весят как 16 кексов .Три пирога и два батона весят как 19 кексов. сколько потребуется кексов чтобы уравновесить 1 пирог?
Решение пожалуйста.-
Предмет:
Математика -
Автор:
chefilyw - 6 лет назад
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Ответы 2
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Помогите пожалуйста >///<
Представьте в виде суммы:
а) 2(а+в)
б) 8(3а-2в)
в) (х-2)*7
г) (5а - 7в)*3/35
д) 2.5(е-f)
е) 9(10х-5у+1) -
You should learn social English not to sound … .
А) helpless Б) rude В) seriously Г) politely
2. A dish … by the mother is a real delicacy.
А) cooking Б) prepare В) made Г) grill
3. The boy understood … the material the teacher explained at the lesson.
А) naturally Б) simply В) easily Г) desperately
4. I really enjoy … in the garden with an interesting book.
А) sitting Б) sit В) been sitting Г) sat
5. The film about the sportsmen turned … to be very interesting.
А) up Б) around В) off Г) out
6. Mike … been working very well recently.
А) haven’t Б) hasn’t В) hadn’t Г) won’t have
7. What do you think of your … education after leaving school?
А) further Б) father В) nearest Г) next
8. Tom spoke … such a loud whisper, so that everybody could hear.
А) at Б) with В) in Г) for
9. He was very tall and lean, with a dark complexion and a little … nose.
А) turned-up Б) wavy В) smooth Г) bald
10. When my parents … some money they will buy me a new phone.
А) are getting Б) will get В) will have got Г) get
I have no time to read the book, but I’d like to look it up.
А Б В Г
12. After getting that bad news he looked sadly the rest of the day.
А Б В Г
13. “A big elephant” is a possession that is useless but very expensive.
А Б В Г
14. Some people are fussy and take the things too seriously.
А Б В Г
15. Most families gather around the Christmas tree decorating with fairy lights.
А Б В Г
16. The three children stared on George in the greatest surprise without moving.
А Б В Г
17. A tall man, near the window is your close friend, isn’t he?
А Б В Г
18. In Britain, the day after Christmas is called Cooking Day and is also a public holiday.
А Б В Г
19. We don’t have very much time to watch the television together on weekdays.
А Б В Г
20. I’ve read two books this week: about animals and about pirates. As for me: the later is
А Б В Г
more interesting.
The theatre was full. It seemed everyone 21___ to see the play. Melinda stood nervously at
the side of the stage as she looked 22___ at the crowd 23___ behind the curtain. Backstage
her drama teacher 24___ directions while others were running 25___ with costumes and set
decorations. Melinda didn’t notice all the 26___, as she couldn’t stop 27___ about how much
she wanted to be an actress. She said to herself 28___, “Tonight is the night. I will prove
everyone 29___ a great actress I am”. Melinda had big plans for her future. At this time next
year, she thought, I 30___ at one of the biggest drama schools.
21.
А) came Б) had come В) was coming Г) will come
22.
А) into Б) after В) out Г) before
23.
А) from Б) in В) at Г) off
24.
А) gave Б) had given В) was given Г) was giving
25.
А) about Б) over В) into Г) out
26.
А) mess Б) fuss В) excitement Г) irritation
27.
А) to think Б) think В) thinks Г) thinking
28.
А) hopefully Б) decisively В) calmly Г) bravely
29.
А) what Б) which В) that Г) if
30.
А) am acting Б) will act В) will be acting Г) will have acted-
Предмет:
Английский язык -
Автор:
angie - 6 лет назад
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Ответов:
4 -
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Слова с чередованием гласной в корне слова "Промокашка" . Пожалуйста очень нужно!
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Предмет:
Русский язык -
Автор:
raymond65 - 6 лет назад
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Ответов:
2 -
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Правило гласит, что если разность а - b отрицательна, то a < b; если разность a - b положительна, то a > b. Но я нашла такой пример:
12 - (-18) = -6. 12 больше, чем -18, а разность отрицательна. С правилом не сходится. Поясните пожалуйста.-
Предмет:
Математика -
Автор:
sammyf1sy - 6 лет назад
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Ответов:
1 -
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