Question 955482: Carol earned $15,000 +5% commission on sales over $10,000 how much must she making sales to earn more than $20,000? Answer by josmiceli(19441) (Show Source):
You can put this solution on YOUR website! Let = amount of sales that
is over $10,000
Carol's commission is:
---------------------
For her to make $20,000:
and
She needs to make $100,000 in sales
