Whats the equivalent mixed number of 50/7

Iwill make brain if you me correctly fill this out needs due today pls and send it back to me (click the link and you will get it)

Just tell me how to set up the equation.

The owners of four companies competing for a contract are shown in the table below. if a report is released that advocates company b, which of the people having funded the report should result in the most skepticism? company owner of company company a jake adams company b company c company d debby smith henry rose rhonda baker o a. jake adams o b. rhonda baker o c. debby smith o d. henry rose