SOLUTION: samuel received a check last week.He invested part at 15% and $1000 more than this amount at 16%.If he will earn $780 in interest in a year, how much was invested at each rate?
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-> SOLUTION: samuel received a check last week.He invested part at 15% and $1000 more than this amount at 16%.If he will earn $780 in interest in a year, how much was invested at each rate?
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Question 625370: samuel received a check last week.He invested part at 15% and $1000 more than this amount at 16%.If he will earn $780 in interest in a year, how much was invested at each rate? Answer by Alan3354(69443) (Show Source):
You can put this solution on YOUR website! samuel received a check last week.He invested part at 15% and $1000 more than this amount at 16%.If he will earn $780 in interest in a year, how much was invested at each rate?
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I did this one yesterday.
Look for it.
