Mathematics, 23.10.2019 17:00, emmeaw245

To produce a special holiday truffle, a chocolatier wants 72 kilograms of chocolate that contains 30% cacao. to obtain this, he will mix some chocolate containing 48% cacao with some containing 28%. how much of each type of chocolate should he use?

me. i got the answer 1.89 and i'm unsure of what to do from here on. i just need someone to explain how to get the two numbers that the question is asking for. i will get candy.

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To produce a special holiday truffle, a chocolatier wants 72 kilograms of chocolate that contains 30...