The problem is that the speed of light is believed to be the highest speed at which something can travel, so it is unlikely that we will be able to travel into the past. As an object nears the speed of light, its relativistic mass increases until, at the speed of light, it becomes infinite.
1 Just like accounts for assets and liabilities, the entries in ownersâ equity accounts are for the actual, historical transactions of the business. 2  One value of the ownership shares for both public and private businesses is book value per share. You calculate the book value per share for a business as follows: Ownersâ equity Ã· Number of stock shares outstanding = Book value per share. The business shown in the figure has issued 8.5 million capital stock shares. The book value of its $217.72 million ownersâ equity divided by the number of stock shares gives a book value per share of $25.61.
For example, Face-book is above $100 per share. Though if you want the average here is some steps; The average price per share is â¦determined by dividing the cost of acquiring the shares by the number of shares purchased. The average price per share can seem complicated to determine if an investor has purchased different quantities of a stock at different prices. An example of determining an average price per share would be a purchase of 150 shares of XYZ Corp. at $10.58 per share and 300 shares at $8.96 per share.