Предмет: Математика, автор: ondasynovashat04

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Автор ответа: artemyurysta

Ответ:

если t=1 то 4 км, если t=1.5 то 6 км, если t=3 то 10 км, если t=3,5 то 10 км, если t= 7 то 16 км, если t=9.5 то 18 км.

2 км - 0,5 ч.; 9 км - 2,5 ч.; 10 км - 3,5-4,5 ч.; 16 км - 6-8,5 ч.; 18 км - 10 ч.

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