SOLUTION: Susan invests 2 times as much money at 11% than she does at
9%. If her total interest after 1year is $930, how much does she have invested at each rate?
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9%. If her total interest after 1year is $930, how much does she have invested at each rate?
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Question 1124232: Susan invests 2 times as much money at 11% than she does at
9%. If her total interest after 1year is $930, how much does she have invested at each rate? Answer by ikleyn(52884) (Show Source):