Предмет: Математика, автор: sasha060109

Срочно пожалуйста!!!!!!!

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Автор ответа: w289005

Ответ: я конечно украинский не понимаю но

1) 15:100=0.15; 1 %

2) 0,15 * 60 = 9 девочек

3) 0,15 * 40 = 6 мальчиков

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