Предмет: Алгебра, автор: sasaburyh09

упроступростите выражение (a/3+a/4)×6/a^2

Ответы

Автор ответа: MatemaX9

1

Ответ:

7/2а

Объяснение:

(a/3+a/4)×6/a^2=(4a/12+3a/12)×6/a^2=7а*6 /12*а²=7/2а

Предыдущий вопрос

Следующий вопрос

Интересные вопросы

Предмет: Английский язык, автор: Grom97

Преобразуйте, если необходимо, слова, напечатанные заглавными буквами в конце строк, так, чтобы они грамматически соответсвовали содержанию текста.
A lot of people have got most of their information about American Indians from the movie world of Hollywood. Many adults, after watching Western films as children, grew up ___ that American Indians could communicate with smoke signals almost as easily as people nowadays talk on the telephone ___ , the idea that the individual puffs of smoke easily represent complex messages is typical of the kind of exaggeration that Hollywood loves. Smoke signals were indeed used, but their content ___ to a few simple messages. For example, returning Piman fighters in Arizona might signal the end of a successful battle by ___ up a column of smoke, and the village would reply with two columns of smoke. One or two unbroken columns of smoke were all that ___ to send a message. It was the place that the signal came from-whether the fire was on a hill or in a valley - that was important. When Apaches, while hunting, spotted another group of Indians in the distance, they lit a fire well to the right of ___ own group, which meant, " Who are you?" The others, in order to let the Apaches know that they were friends, would send a prearranged reply. Smoke signals were most often used to broadcast news of victory in battle, or to warn of dangers, such as approaching ____ .
(believe; sad; limit; send; need; they; enemy)

2 года назад

Предмет: Русский язык, автор: denisovanastr2

кто был верховный правитель в Афинах?

2 года назад

Предмет: Английский язык, автор: sviat4enko

make notes about three days last week

2 года назад

Предмет: Алгебра, автор: Shaxinna

Помогите пожалуйста, кто чем может))Даю 50 баллов))

8 лет назад

Предмет: Литература, автор: lubova1984

А в год сколько выходит

8 лет назад