Characteristics of a proprietorship, accounting concepts, and using the accounting equation

Select financial information for three companies follows:

Assets

Liabilities

Owner”s Equity

New Rock Gas

$

$24,000

$50,000

DJ Video Rentals

75,000

?

32,000

Corner Grocery

100,000

53,000

?

Requirements

1. Compute the missing amount in the accounting equation for each entity.

2. List the main characteristics of a proprietorship.

3. Which accounting concept tells us that the previous three proprietorships will continue to exist in the future?