Answer:
Net income in August = $2,760
Step-by-step explanation:
This is an example of matching concept in accounting which states revenue must recorded in the period in which it is earned whether or not cash is received, and cost must recorded in the period in which it is incurred whether or that cash is paid.
The net income in August can be calculated by considering only income earned in August and expenses incurred in August whether or not cash exchanges hands. Therefore, net income in August can be calculated as follows:
Net income in August = Revenue earned on account - Repair expense incurred and paid in cash = $3,600 - $840 = $2,760
Therefore, the net income in August is $2,760.
Note: Both $5,300 collected from a customer for services provided last month and $200 paid for rent that it owed from the previous month are not considered in the calculation because they only shows that cash exchanged but they are not part of the revenue and expenses for August.