Did you know?
Did you know that you can find the cost of a mixture by solving a simple mathematical equation? For example, if you have 8kg of coffee costing 2,000 per kg and mix it with 12kg of another kind of coffee costing 2,200 per kg, you can calculate the cost of the mixture per kg. By adding the total cost of the two types of coffee and dividing it by the total weight of the mixture (in this case, 20kg), you can find that the cost of the mixture per kg is ________. (You'll need to perform the calculation to complete the blank space.) This method can be helpful in various scenarios where you need to determine the average cost or weight of a combined substance.
