Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: [ Ссылка ]
A primer of why Greece is in a tough situation (more in future videos)
More free lessons at: [ Ссылка ]
![](https://i.ytimg.com/vi/9p10aMu1Glo/maxresdefault.jpg)
Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: [ Ссылка ]
A primer of why Greece is in a tough situation (more in future videos)
More free lessons at: [ Ссылка ]