Examlex
suppose you have 30 books (15 novels, 10 history books, and 5 math books). Assume that all 30 books are different.
-In how many ways can you put the 30 books in a row on a shelf?
Arithmetic Operations
The basic operations in mathematics, which are addition, subtraction, multiplication, and division.
Compound Interest
A method of calculating interest where the interest is added to the principal so that, from that moment on, the interest that has been added also earns interest.
Exponential Decay
A process by which a quantity decreases at a rate proportional to its current value.
Financial Calculation
The process of crunching numbers to determine outcomes related to investments, savings, profitability, and other financial metrics.
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