filmov
tv
Rational Functions Application Shared Jobs Painters
![preview_player](https://i.ytimg.com/vi/tAutG1jkzHQ/maxresdefault.jpg)
Показать описание
#mattdoesmath
three people are painting a room. How long does it take one individual to paint the same room if we know the times of the other two painters
three people are painting a room. How long does it take one individual to paint the same room if we know the times of the other two painters