Ответ по предмету Математика: Решите задачу уравнением. Турист шел от турбазы до станции со скоростью 6 км/ч . Если бы он шел со скоростью 4 км/ч , то затратил бы на дорогу на 1 час больше.Чему равно расстояние от турбазы до станции?

Предмет: Математика, автор: anaida6

40ц 40кг + 3т 50кг
помогите да пожалуйста решить

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Предмет: Английский язык, автор: Аноним

ПОМОГИТЕ ПЖ Я ВООПЩЕ НЕ ЗНАЮ АНГЛИЗКИЙ
1 задание
Open the brackets and put the verb into Past Simple or Past Perfect. Write down your answer as shown in the example. Use full verb forms and don't put the full stop at the end.
Example 1: had played
Example 2: played
Helen _______________ (to return) from the cinema at 6 p.m.
2 задание
Open the brackets and put the verb into Past Simple or Past Perfect. Write down your answer as shown in the example. Use full verb forms and don't put the full stop at the end.
Example 1: went
Example 2: had gone
I ______________ (to finish) my homework by eight o’clock.
3 задание
Open the brackets and put the verb into Past Simple or Past Perfect. Write down your answer as shown in the example. Use full verb forms and don't put the full stop at the end.
Example: had washed, cooked
He ______________ (to think) that he _____________ (to lose) the money.
4 задание
Open the brackets and put the verb into Past Simple or Past Perfect. Write down your answer as shown in the example. Use full verb forms and don't put the full stop at the end.
Example: saw, had not bought
4. Ann ____________ (to tell) me that she _________ (to see) an interesting film.
5 задание
Open the brackets and put the verb into Past Simple or Past Perfect. Write down your answer as shown in the example. Use full verb forms and don't put the full stop at the end.
Example: cut, had read
When I _________ (to come) home, mother _________ (not to cook) dinner yet.
6 задание
Read the text "Isaac Newton".
Newton, one of the greatest scientists of all times was born in 1642 in the little village in Lincolnshire, England. His father was a farmer and died before Newton was born. His mother was a clever woman whom he always loved.
After the school, Newton studied mathematics at Cambridge university and received his degree in 1665. Then the university was closed because of the danger of plague and Newton went home for eighteen months. It was most important period in his life when he made his three great discoveries: the discoveries of the differential calculuses, of the nature of white light, and of the law of gravitation. These discoveries are still important for the modern science. Newton had always been interested in the problems of light. Many people saw colours of a rainbow but only Newton showed, by his experiments, that white light consists of these colours.
It is interesting how he discovered the law gravitation. Once, as he sat at the garden, his attention was drawn by the fall of an apple. Many people saw such an usual thing before. But it was Newton who asked himself a question: «Why does that apple fall perpendicularly to the ground? Why doesn’t it go sidewards or upwards?» The answer to this question was the theory of gravitation, discovered by Newton. Newton died at the age of 84, and was buried in Westminster Abbey, where his monument stands today.
Choose the correct ending:
1. His father was a farmer and died before Newton was born. His mother was a clever woman whom he
2. Many people saw colours of a rainbow but only Newton showed, by his experiments, that white light consists of
3. Newton died at the age of 84, and was buried in Westminster Abbey, where his monument

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Предмет: Химия, автор: ЮляМентол

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Предмет: Математика, автор: 2002ALEXA2002

Помогите решить задачу: Длина прямоугольника 1м 25см, а ширина в 5 раз меньше. Найдите длину стороны квадрата, периметр которого равен периметру этого прямоугольника.

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