Mathematics, 03.08.2019 12:40 estrella7777
Achemist has a solution of 50% pure acid and another solution of 80% pure acid. how many gallons of each will make 600 gallons of 72% pure acid solution?
Answers: 2
Mathematics, 21.06.2019 23:10, nekathadon
Frank is lending $1,000 to sarah for two years. frank and sarah agree that frank should earn a real return of 4 percent per year. instructions: a. the cpi (times 100) is 100 at the time that frank makes the loan. it is expected to be 113 in one year and 127.7 in two years. what nominal rate of interest should frank charge sarah?
Answers: 3
Achemist has a solution of 50% pure acid and another solution of 80% pure acid. how many gallons of...
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