Предмет: Математика, автор: akoniana8

Купили 1 кг печива і 2 кг цукерок і за всю покупку заплатили 60
грн. Скільки коштує кілограм цукерок, якщо цукерки дорожчі за
печиво в 2 рази?
Помогите пожайлуста ♥️

Ответы

Автор ответа: zxcghool1007
2

Ответ:

20грн

Пошаговое объяснение:

1)60:2=30(грн)

2)30-10=20(грн)-ціна цукерок

3)60-20=40(грн)-ціна печива

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