Предмет: Математика, автор: Frenlix

Допоможіть будь ласка

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Автор ответа: zxcanimka

0

Пошаговое объяснение:

1.в

2.а

3.а

4.а

5.в

6.г

7. а) 1/3

б) 2/3

в) 1/7

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