Dominique works in sales and gets paid $275 per week plus commission. This week he received a total pay of $5075. If his total sales was $64000, what percentage commission does Dominique receive?

Answerthe simplified expression isexplanationthe given expression is,let us deal with the bracket first.the two negatives in the parenthesis will become positive.the expression now becomes,we now expand the parenthesis to get,we group like terms to obtain,this simplifies to,