Solution - Compound interest (basic)

186029.09

186029.09

Step-by-step explanation

Use $A = P {(1 + r / n)}^{(n t)}$ with $P = 17, 684$ , $r = 8 %$ , $n = 2$ , $t = 30$ .

Compute period rate and exponent: $\frac{r}{n} = 0.04$ , $n t = 60$ , so the growth factor is $10.5196274081$ .

Multiply principal by growth factor: $17, 684$ × $10.5196274081$ = $186029.09$ .

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Compound interest appears in savings, loans, and investments. Understanding it builds strong financial literacy.