Behnaz makes candles. She has 6.3 kilograms of wax and uses it all to make candles. Each candle Behnaz makes uses 210 grams of wax. Behnaz sells $$\(\frac{2}{5}\)$$ of the candles for $$\(\$ 13\)$$ each. She then reduces this price by $$\(20 \%\)$$ and sells the rest of the candles. Work out the total amount of money Behnaz gets by selling all the candles she made. \$

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