SOLUTION: Hi, I need help please.. I tried to solve it but am stuck.Raquel is mixing lemon-lime soda and a fruit juice blend that is 45% juice. If she uses 3 quarts of soda, how many quarts

Algebra ->  Average -> SOLUTION: Hi, I need help please.. I tried to solve it but am stuck.Raquel is mixing lemon-lime soda and a fruit juice blend that is 45% juice. If she uses 3 quarts of soda, how many quarts      Log On


   



Question 502873: Hi, I need help please.. I tried to solve it but am stuck.Raquel is mixing lemon-lime soda and a fruit juice blend that is 45% juice. If she uses 3 quarts of soda, how many quarts of fruit juice must be added to produce punch that is 30% juice?
LLS + FJ = 45% J, (3)LLS + (x)FJ = 30% J

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