Question 1012821
- Total amount 8,000
- Of that, a certain amount was invested at 3%. We will call that amount x.
- The rest of the money, 8,000-x, was invested at 3.5%
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0.03x+0.035(8,000-x) = 255
0.03x+280-.035x = 255
-0.005x = -25
x = 5,000 this is how much was invested at 3%