1-what is account value? 2-what is the equity? 3-what is the equity after price changes? 4-what is the actual margin? 5-what price i will receive margin call? 6-what is your return?

Assume you sell short 100 shares of common stock at BDT $35per share, with initial margin at 0.5. The stock paid dividends during the period of $0.5, and you did not remove any money from the account before making the offsetting transaction. The interest is 7% if price at time of covering your position reached48, maintenance margin is 0.35 percent. calculate