Marking brainiest Jessica melts 200 grams of dark chocolate that contains 60% cocoa and mixes it with 200 grams of milk chocolate that contains 30% cocoa What is the concentration of cocoa in the resulting mixture?

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Question:

Marking brainiest
Jessica melts 200 grams of dark chocolate that contains 60% cocoa and mixes it with 200 grams of milk chocolate that contains 30% cocoa
What is the concentration of cocoa in the resulting mixture?

Answers

Answer:45%Step-by-step explanation:200g milk chocolate200g dark chocolate= 400g of chocolatex = the %x/100 = 180/40018000 = 400xx = 4545%

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