I don't actually know the answer because i'm working on it now, but what i can help you with is, compare the money that Trinity made and Jason made! I hope this helps a little bit!
The two sales people for a local advertising firm are Trinity and Jason.
Sales amount of Trinity = $2330
Sales amount of Jason = $1740
Total sales of both the people = [tex]2330+1740=4070[/tex]
The fractional value of Trinity's sales = [tex]\frac{2330}{4070}=0.57[/tex] or 57%
The fractional value of Jason's sales = [tex]\frac{1740}{4070}=0.427[/tex] or 43%