Предмет: Математика, автор: Аноним

Слюсар за 3 год зробив 15 деталей. Скільки деталей він зробить за 5 год, якщо робитиме щогодини на одну деталь більше,ніж раніше?

Ответы

Автор ответа: otoshol62

0

15 : 3 = 5
5 + 1 = 6
6 * 5 = 30

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