Предмет: Математика, автор: bruhovnikita2019

Двоє хлопчиків пливли в човні проти течії річки. Один з них випадково скинув у річку свого капелюха. Хлопчики помітили це лише через 15 хвилин і відразу повернули човна та попливли навздогін за капелюхом із тією самою власною швидкістю. Через який час вони наздоженуть капелюх?

Ответы

Автор ответа: sergiysmus

Ответ:

15 хвилин

Пошаговое объяснение:

bruhovnikita2019: За скільки він дістане капелюха?

sergiysmus: За 15 минут

sergiysmus: Извини я просто очень спешу у меня реально мало баллов, а у меня семистровая контрольная работа

kiratargonij500: ні

kiratargonij500: за 7,5 хвилин

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