Answer:
Step-by-step explanation:
Accounting profit
Revenue Pizza- 400000
Revenue beverage 190000
Total revenue 590000
Cost of sales
Wages (55000*2) 110000
Pizza ingredients 50000
Manager 75,000
Pizza baker (60000*3) 180000
Equipment 10000
Finance cost (50000*6%) 3000
Tuition fee 2000
Total expenses 430000
Accounting Profit 160000
Implicit cost
Salary forgone 80000
Rent forgone 12000
Interest on savings (110000*5%) 5500
Total 97,500
Economic profit =(160000-97500) =62500
I will advise John to return to the teaching Job as he earns more in salary than the economic profit of doing business.