Предмет: Математика, автор: dyrochkatypenkaya

пж,помогите с этой задачей,срочно ​

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Ответы

Автор ответа: nemeshnt1963
1

Ответ:

Пошаговое объяснение:

1) Пропорция: 78 км - 39

. х км

-100

.

dyrochkatypenkaya: спс
dyrochkatypenkaya: но я уже сделала)
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