SOLUTION: Can someone help me with this problem? Please help with this problem 6300 is invested, part of it at 10% and part of it at 8%. For a cerain year, the total is 566. How much w

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Question 446191: Can someone help me with this problem?
Please help with this problem
6300 is invested, part of it at 10% and part of it at 8%. For a cerain year, the total is 566. How much was invest at each rate
Answer by robertb(5830) About Me  (Show Source):
You can put this solution on YOUR website!
The equation is
0.10x + 0.08*(6300 - x) = 566.
Just solve for x (that would be the portion invested at 10%).