If Roten Rooters, Incorporated, has an equity multiplier of 1.42, total asset turnover of 1.33, and a profit margin of 10.50 percent. What is its ROE?

If Roten Rooters, Incorporated, has an equity multiplier of 1.42 , total asset turnover of 1.33 , and a profit margin of 10.50 percent. What is its ROE