Предмет: Математика, автор: zlatazelencova123

помогите!!!

1/16 : 5/4

Ответы

Автор ответа: valeraromanuk7
0

Ответ:

Пошаговое объяснение:

1/16÷5/4

1/16×4/5

(5+64)/80

69/80

Автор ответа: aminaandmariam
1

Ответ:1/20

Пошаговое объяснение:

....


zlatazelencova123: этот ответ оказалася правильным. (мне сестре моадшей в школу надо, а я все забыл ;(
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Предмет: Английский язык, автор: grishaskryabin7
Упражнение 1. Раскройте скобки, употребляя глаголы в Past Simple.
1. Alice (to have) a sister.
2. Her sister’s name (to be) Ann.
3. Ann (to be) a student.
4. She (to get) up at seven o'clock.
5. She (to go) to the institute in the morning.
6. Jane (to be) fond of sports.
7. She (to do) her morning exercises every day.
8. For breakfast she (to have) two eggs, a sandwich and a cup of tea.
9. After breakfast she (to go) to the institute.
10. Sometimes she (to take) a bus.
11. It (to take) her an hour and a half to do her homework.
12. She (to speak) English well.
13. Her friends usually (to call) her at about 8 o’clock.
14. Ann (to take) a shower before going to bed.
15. She (to go) to bed at 11 p. m.
Упражнение 2. Раскройте скобки, употребляя глаголы в Past Simple.
1. My working day (to begin) at six o'clock.
2. I (to get) up, (to switch) on the TV and (to brush) my teeth.
3. It (to take) me about twenty minutes.
4. I (to have) breakfast at seven o’clock.
5. I (to leave) home at half past seven.
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8. Classes (to begin) at eight.
9. We usually (to have) four classes a day.
10. I (to have) lunch at about 2 o’clock.
Упражнение 3. Вставьте глагол “to be” в требуемой форме Past Simple.
1. I ... a student.
2. My father ... not a shop-assistant, he ... a scientist.
3. ... your aunt a nurse? - Yes, she ... .
4. ... they at home? - No, they ... not. They ... at school.
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7. ... your brothers at school? - Yes, they ... .
8. ... this her watch? - Yes, it ... .
9. Max ... an office-worker.
10. We ... late, sorry