Percentage of commission made by Tamika selling electronics = 5.5% Cost of the flat screen television = $10000 Amount of commission made by Tamika = (5.5/100) * 10000 dollars = 5.5 * 100 dollars = (55/10) * 100 dollars = 55 * 10 dollars = 550 dollars. So the amount of commission made by Tamika after selling a flat television for $10000 was $550. I hope this is the answer you were looking for and i have helped you in this matter. Hopefully the procedure for doing such problems is clear to you.