The 7th grade class participated in the following
fitness challenges. If there are 250 students total,
how many participated in weight lifting?
![The 7th grade class participated in the following fitness challenges If there are 250 students total how many participated in weight lifting class=](https://us-static.z-dn.net/files/d11/0441ebf8eddef14da7cca9fc8e68c893.png)