Решение задачи по физике раздел 14 пункт 89 механика
89. The man standing in the boat made six steps along it and stopped. How many steps moved the boat when the boat weight twice more (or less) weight person?
Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)
Оплата и выдача товара осуществляются через партнёрскую платформу.