Тело двигалось 4 часа со скоростью 4 км/ч и 1 час со скоростью 2 км/ч.
Вычислите средне путевую скорость.
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Answers & Comments


Copyright © 2024 SCHOLAR.TIPS - All rights reserved.