Предмет: Математика, автор: sivohadmitrij

Реши задачу.
2.
за 5 часов самолёт израсходовал 7т 500 кг авиационного
топлива. У него ещё оставалось в двух баках по 3 тонны Горю-
чего. На сколько часов Хватит Оставшегося топлива?Реши спомощю уравнение.

Ответы

Автор ответа: javlonkhalilov45

Ответ:

5ч-7500кг

?ч-3000кг

найти процент

7500:5=1500-1ч

3000:1500-2ч

Ответ-2часа.

javlonkhalilov45: я все правильно сделал списывайте

nain22nain02: спас

nain22nain02: просто лучший

nain22nain02: я три 5 получил

nain22nain02: спасибо спас

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