Answer:
Expense Recognition
The Historical Cost (original transaction value) Principle
The Economic Entity Assumption
Explanation:
The principle of expense recognition is a fundamental part of the accounting accrual scale, which maintains that income is identified when earned and expenditures when consumed.
The theory of historical cost specifies that firms must report and account for most financial assets and liabilities at either purchase or lease price.
The business entity principle is an accounting principle claiming that all business financial records should be recorded separately from his holders.