Предмет: Математика, автор: suvorovaspb

1. (1 балл) Вычислите:
842,315 ∙ 0,0057 + 842,315 ∙ 0,0043.

Ответы

Автор ответа: charodeisound

7

Відповідь: 8,42315

Покрокове пояснення:

842,315·0,0057=4,8011955

842,315·0,0043=3,6219545

4,8011955+3,6219545=8,42315

charodeisound: спасибо♥

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Английский язык, автор: Veronika12032008

вставити пропущене

One scientifically proven advantage is that the top floor is warmer in winter. Heat rises, so if you're in a cold climate you'll probably pay less for the heating bills. Just turn down the thermostat and let the downstairs neighbours keep you warm. Also the higher up you live, the brighter it is, so apart from (1), letting in the sunlight will help warm your flat and keep the heating bills even lower. Of course, an advantage in winter can become a disadvantage in summertime. Your place may feel like an oven, while those living on lower floors are feeling cool.
But there is another advantage. If you're looking for peace and quiet, a top-floor flat may be the best choice. At least (2) stomping around over your head, or early risers falling out of bed at 5 a.m. The downside of this is that you have to be careful not to make much noise yourself. You'd be surprised what your downstairs neighbours can hear (3) or
hoovering the floors at a time when your neighbours may still be sound asleep.
One more plus of living high up is the fact that you are safer from break-ins. Most burglars are looking for a quick way in and out and (4) Living higher up can protect you
from other dangers as well. For example, floods - which can definitely affect lower floors and sometimes cause extensive damage - will never reach your place. On the other hand (5) will probably be more difficult for you to escape,
and rescuers may have a harder time getting to you.
There is one more thing to consider before deciding to live in a top-floor apartment. People who suffer from a fear of heights might not want to live too high up. You may think you'll get used to it, but there is some evidence that people who live in places (6) tend to suffer more from anxiety than those on the lower floors. And what's the point of having a great view if you're unable to look out of your windows because of your nervousness?

2 года назад

Предмет: Физика, автор: Vakanimius

Срочно даю 70 пожалуйста

2 года назад

Предмет: Алгебра, автор: mariakopijka5

Приставити вираз у вигляді одночлена стандартного виду –6×⁸ у³(–2×⁹у³)⁴

2 года назад

Предмет: Математика, автор: Аноним

Найти площадь боковой поверхности конуса, если радиус его основания 5м, образующая 4м.

7 лет назад

Предмет: Математика, автор: elmirayt923

Найдите среднее арифметическое и медиану следуюущего ряда чисел: 67,98; 78,64; 89,23; 45,93 и 85,5. Полученный результат округлите до единиц и десятых

7 лет назад