Предмет: Математика, автор: амиркхан

у+20=80-(40+5)помогите п

Ответы

Автор ответа: Мурка149
0
У+20= 80- 45
У+20= 35
У=15
Предыдущий вопрос
Следующий вопрос
Похожие вопросы
Предмет: Английский язык, автор: yelenayelena9
Составьте рассказ о том, каким Вы видите британцев. (10-15 предложений).
на англ.яз.
7 лет назад
Предмет: Английский язык, автор: yelenayelena9
Раскройте скоки, употребляя глаголы в Present Continuous, Present Simple, Past Continuous, Past Simple.
1. The programme (to start) at 10 o'clock every morning.
2. I have to go. My friend (to wait) for me.
3. He (to work) in the garden now?
4 He (to work) at this time yesterday.
5. She (to cook) dinner now?
6. You (to work) yesterday?
7. We (to work) from 8 till 12 o'clock yesterday.
8. You (to drink) coffee in the morning?
9. Where (to spend) your holiday last year?
10. What you (to do) at three o'clock?
11. He (to live) in the USA.
12. We (go) to London last month.
13. How often you (to visit) your relatives?
14. They (to sell) their house a week ago.
7 лет назад
Предмет: Английский язык, автор: yelenayelena9
Раскройте скобки, употребив глаголы в форме Present Simple или Present Continuous.
1. You (to listen) to the radio now?
2. I (not to drink) coffee every day.
3. The (to have breakfast) now.
4. I (not to watch TV) every evening.
5. He (not to read) now.
6. The boys (to play) volleyball every day.
7 Peter (to talk) to Susan at the moment.
8. My cousin (to work) in hospital.
9. Where you (to work)?
10. Jane (to work) in Paris at the moment?
11. He (not to ride) a bicycle every day.
12. They (to discuss) an interesting issue now.
13. The children (to play) now.
14. You (to go) to work by car?
7 лет назад
Предмет: Математика, автор: рузик6
корова в шесть раз дороже собаки, а лошадь двое дороже коровы. Собака, две коровы и лошадь вместе стоят 200 рублей. Сколько стоит корова?
10 лет назад
Предмет: Алгебра, автор: pop13542
при каком значении y
10 лет назад