How can I solve this question?

If you and your friend contribute $ 50,000 respectively to register a consulting office, what type of economic equity is the office (Sole proprietorship/partnership/corporation/limited liability company) When the office earns a profit of $ 70,000 at the end of yrl, both of you decide to keep 60% of the profits as reinvestment. How much dividend you can get after tax? The corporate tax rate is 30% and individual income tax rate is 15% Your friendgot a 1-year bank loan of $ 60,000 for the operation of the office at the beginning of yr2. The net profits of yr2 are $30,000. How much liabilities you have to undertake for the bank loan