Explanation:

Cash accounting is an accounting method where payment receipts are recorded during the period in which they are received, and expenses are recorded in the period in which they are actually paid. In other words, revenues and expenses are recorded when cash is received and paid, respectively.

A wage expense is the cost incurred by companies to pay hourly employees. This line item may also include payroll taxes and benefits paid to employees. A wage expense may be recorded as a line item in the expense portion of the income statement. This is a type of variable cost.