Предмет: Математика, автор: Arina85124

у Сережи С яблок, когда ему дали несколько яблок, у него стало А, сколько яблок дали Сереже?

Ответы

Автор ответа: 1Отличница2

A - C яблок - дали Сереже
Можешь отметить как лучший? Буду очень благодарна)

Похожие вопросы

Предмет: Английский язык, автор: rhdhdhdhvds

Задание: Составьте вопросы на английском языке.
And the center of this world is a tiny silicon plate of a few square millimetres, an integrated circuit, or a chip, as it is more commonly known. The integrated circuit is undoubtedly one of the most sophisticated inventions of man, science and technology. It is in the heart of every electronic device and the more cassette recorders, TV sets and computers we need, the more integrated circuits are required.

When we speak about a further development of computers we mean not only quantity, but also high technology and high speed. As the operation of an integrated circuit depends on microscopic «components», the purity of all materials and the cleanness at the plant they are produced at must be of the highest quality. A continuous search is going on in laboratories throughout the world for more perfect, reliable and high speed electronic circuits.

In the past it took scientists and researchers a whole lifetime to make a few thousand calculations, whereas for a modern computer this task is a matter of a few seconds. At present computers capable of performing billions of operations a second are required. Supercomputers are different from ordinary computers. The ordinary computer does the computations operation by operation, while the supercomputer operates like a brain: all operations are being done simultaneously.

In the next few years engineers will complete the work on computers of above 2 billion operations a second. It will take a few more years to produce a 10-billion operations computer. The fifth-generation computers performing 100 billion operations a second will become available in the near future. Is there an end to this race?

According to some researchers, we are close to what can be regarded as a true physical limit. But other specialists think that photons will make the operation a thousand times faster. This means that in the future it will be possible to expect the appearance of photon computers and that computations will be done by means of light. Light has several advantages over electronics: light beams are faster, travel in parallel lines and can pass through one another without interference. Already, the optical equivalent of a transistor has been produced, and intensive research on optical-electronic computers is being carried out in a number of countries around the world. In a few decades a new age of light may replace the still youthful electronic age. The race is going on.

5 лет назад

Предмет: Химия, автор: alieva20040038

HBr + Cr(CH3COO)3 = CH3COOH + CrBr3

У меня никак не получается уровнять. Помогите пожалуйста

5 лет назад

Предмет: Алгебра, автор: Добрый1Кот

Решите уравнение: 4/5 x^2 - 45 = 0

5 лет назад

Предмет: Математика, автор: dianakashkarova

какая погода зимой и летом в степи

9 лет назад

Предмет: Математика, автор: Аноним

сколько трёхзначных номеров можно составить из пяти цифр?

9 лет назад