jmc

Let's assume that each item is $100$ dollars. First we take off $30\%$ off of $100$ dollars. $100\cdot 0.7=70$ Next, we take off the extra $20\%$ as asked by the problem. $70\cdot 0.80=56$ So the final price of an item is $56.Wehavetodo$100-56$because$56$wasthefinalpriceandwewantedthediscount.Sothefinalansweris$44\%$,whichisanswerchoice$\boxed{44\%}$.