Предмет: Математика, автор: zero18537289

Два ворона летят навстречу друг другу со скоростью 50 метра в секунду. Через сколько секунд они встретятся, если расстояние между ними 1500 метров?

Ответы

Автор ответа: КосмическийРобот

Пошаговое объяснение:

2 - это два ворона : 1500 метров - это расстояние между ними : 50 - это их не я скорость в секунду с которой они летят по небу.

Решение :

1) 1500 : 2 = 750 (метров) - пролетит каждый ворон до места встречи.

2) 750 : 50 = 15 (секунд) - время через которое о бое ворона встретятся друг с другом.

Ответ : Они встретятся через 15 секунд.

zero18537289: спасибо

Автор ответа: УчихаСaске

Ответ:

Они встретятся через 15 секунд

Пошаговое объяснение:

Сначала плюсуем их скорость:

$50 + 50 = 100$

Теперь делим расстояние на общую скорость:

$1500 \div 100 = 15 \div 1 = 15$

uchihasasuke80: Ммм. . .

uchihasasuke80: ее телефон у мамы

uchihasasuke80: Откуда мне знать

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