# Cu thief

The thief stole 121 meters copper wire with cross-section area of 103 mm2. Calculate how much money gets in the scrap redemption, if redeemed copper for 4.6 eur/kg? The density of copper is 8.96 t/m3.

Correct result:

He earned:  513.7

#### Solution:

$x = \dfrac{ 8.96 \cdot 121 \cdot 103 \cdot 4.6}{1000} = 513.7 \ \text{Eur}$

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