турист шел 3,8ч со скоростью 1,2м/с,а затем 2,2ч со скоростью 0,9м/с какова средняя скоростьдвижения туриста на всем пути ?

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.