because the slave owners would make alot of money from farming.
The BA II PLUS, our most popular financial calculator for business professionals and students. Finance and science capabilities include: 1  Time-Value-of-Money calculations. 2  Amortization schedules.3  Cash-flow analysis, NPV and IRR.4  Depreciation with four different methodologies.he BA II PLUS, our most popular financial calculator for business professionals and students. Finance and science capabilities include: 1  Time-Value-of-Money calculations. 2  Amortization schedules.
What you need next year just to keep up. To use the calculator: 1) Input your current salary either weekly, monthly or annually. 2) Input the current annual inflation rate from the box to the right. Once you hit the Calculate Button the result will appear in bottom box inside the Inflation Calculator.To compare the cost of living in two cities use this calculator.) Input your current salary either weekly, monthly or annually. 2) Input the current annual inflation rate from the box to the right. Once you hit the Calculate Button the result will appear in bottom box inside the Inflation Calculator. To compare the cost of living in two cities use this calculator.