J Peterman Corp. has $$425,000$ of assets, and it does not use any debt to finance their operations. Peterman's

sales for the last year were $$625,000,$ and its net income was $$50,000.$ Stockholders recently voted in a new

management team that has promised to lower costs and get the return on equity up to $20\%.$ What profit

margin would the firm need in order to achieve the $20\%$ ROE, holding everything else constant?