13. DETAILS BRECMBC9 15.111.030. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Calculate the return on investment (as a %) for the given company. (Round your answer to the nearest tenth of a percent.) Company Net Sales Cost of Goods Sold Gross Profit Operating Expenses a countertop installer $761,500 $486,560 $274,940 $176,410 Net Profit Gross Profit Mar (%) Net Profit Marg (%) Owner's Equity Return on Investment (%) $98,530 36.1% 12.9% $421,210 % Need Help? Read It