Question

A baker uses chocolate with 75% cocoa for his famous cake. But his supplier delivered 100 lb of chocolate with 70% cocoa, so the baker needs to melt and mix the delivery with chocolate that has 90% cocoa. How much of the 90% chocolate should he use?

Answer 1

33 1/3 BTW i am from RSM too :)

Answer 2

Answer:

213 1/3

Step-by-step explanation:

Because I know where you got this question from.