SOLUTION: a rollover ira of $18,750 was invested in two mutual funds one earning 12% interest and the other earning 10% after 1 year, the combined interest income is 2,113 how much was inve
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Question 1112097: a rollover ira of $18,750 was invested in two mutual funds one earning 12% interest and the other earning 10% after 1 year, the combined interest income is 2,113 how much was invested at each rate
Answer by mananth(16946) (Show Source): You can put this solution on YOUR website!
Investment I 12.00% per annum
Investment II 10.00% per annum
x + y 18750 ------------------------1
12.00% x + 10.00% y = 2113
Multiply by 100
12 x + 10 y = 211300 --------2
Multiply (1) by -10
we get
-10 x -10 y = -187500.00
Add this to (2)
2 x 0 y = 23800.00
divide by 2
y = 11900 investment at 10.00%
Balance 6850 investment at 12.00%
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