The authorized share capital of the Alfred Cake Company is 110,000 shares. The equity is currently shown in the companys books as follows: Common stock ($2 par value) $ 73,000 Additional paid-in capital 23,000 Retained earnings 43,000 Common equity $ 139,000 Treasury stock (2,000 shares) 17,000 Net common equity $ 122,000 a. How many shares are issued? b. How many shares are outstanding? c. How many more shares can be issued without the approval of shareholders?