Price Per Kg
1. The user states: "Btw 6kg is $5" which is a statement about weight and price.
2. Since this is not a math problem or question, there is no calculation or algebraic manipulation needed.
3. If you want to find the price per kg, you can divide the total price by the weight:
$$\text{Price per kg} = \frac{5}{6} \approx 0.8333$$
4. This means each kilogram costs approximately 0.8333 units of currency.