Mathematics, 08.04.2020 21:38 minervica
A Pool company claims that for optimal results, customers should use 20 cups of a 73% chlorine solution to treat their pools. Unfortunately, the company only has an 80% chlorine solution and a 60% chlorine solution in stock. How many cups of each chlorine solution should be mixed to create the optimal solution?
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A Pool company claims that for optimal results, customers should use 20 cups of a 73% chlorine solut...
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