Предмет: Математика, автор: ariktulkin

Скорость удаления пассажирского и товарного поездов 180 км/ч. Скорость пассажирского поезда в 2 раза больше скорости товарного. Найдите скорость каждого поезда.

Ответы

Автор ответа: Аноним

2

Ответ:скорость товарного 60км ч а скорость пассажирского 120 км ч

Пошаговое объяснение:1) 180:3=60 товарный

2)60*2= 120 пассажирский

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Русский язык, автор: ibrleisan

1.помогите пож-та написать рассказ о Земле 2 класс.

1 год назад

Предмет: Английский язык, автор: fedyaershov1

1. I (to see) you before you (to start)? 2. What he (to do) when he (to come) home? 3. Where they (to go) if the weather (to be) fine? 4. He (to ring) me up when he (to return) home. 5. If it (to rain), we (to stay) at home. 6. She (to walk) home if it (not to be) too cold. 7. I am sure he (to come) to say good-bye to us before he (to leave) St. Petersburg. 8. Please turn off the light when you (to leave) the room. 9. If we (to be) tired, we (to stop) at a small village half-way to Moscow and (to have) a short rest and a meal there. 10. If you (to miss) the 10.30 train, there is another at 10.35. 11. She (to make) all the arrangements about it before she (to fly) there. 12. Before he (to start) for London, he (to spend) a day or two at a rest-home not far from here.

1 год назад

Предмет: Английский язык, автор: zaya3312

6. Find the sentence in the Passive Voice.
This company employs two hundred people
a) This company was employed two hundred people
b) This company are employed two hundred people
c) This company is employed two hundred people
d) This company has been employed two hundred people
e) This company are being employed two hundred people
7. Find the correct answer ..childrend.
a) is played b) playing c) had played d) playfulled e) would played
8. Translate into native language:
There are some trees in the garden.
9. Choos the correct answer:
...... from work very late at night.
a) Mary sometimes comes.
b) Mary comes sometimes
c) Sometimes Mary comes
d) Comes sometimes Mary
e) Sometimes comes Mary
10. Choos the odd word.
a) Body b) Head c) Foot d) Hand e) Neck

1 год назад

Предмет: Литература, автор: dsfgs96

сочини свою сказку №№№

8 лет назад

Предмет: Математика, автор: Bratishka0456

Крупное объединение кораблей или самолетов. 7 Бук начинается на д( олимпиада )

8 лет назад