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Question: set up the system of equations and then solve it...

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3. 011 points I Previous Answers HarMathAp11 3.4.059 My Notes Ask Your Teacher Set up the system of equations and then solve it by using an inverse matrix. A trust account manager has 1,000,000 to be invested in three different accounts. The accounts pay 6%, 8%, and 10%, and the goal is to earn $84,000 with the amount invested at 10% equal to the sum of the other two investments. To accomplish this, assume that x dollars are invested at 8%, y dollars at 10%, and z dollars at 6%. Find how much should be invested in each account to satisfy the conditions. 6% rate 30000 X 8% rate 20000 10% rate 50000 X Need Help? Read

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