document.write( "Question 839029: I need help please \r
\n" ); document.write( "\n" ); document.write( "Sam invested a certain amount of money at 2.5% and $1800 more at 4%. The annual interest that he earned was $150. How much did he invest at 4%? \n" ); document.write( "

Algebra.Com's Answer #505491 by ewatrrr(24785) $\"\"$ $\"About$

You can put this solution on YOUR website!

 
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document.write( "Hi,
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document.write( "Sam invested a certain amount of money  at 2.5% and $1800 more at 4%.
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document.write( "Question states***The annual interest that he earned was $150.
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document.write( "              x = $1200, amt at 2.5%
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document.write( "Amount invested at 4% was $3000.    ($1200+ $1800)
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document.write( "CHECKING our answer***
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document.write( "  = $30 + $120 =  $150
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document.write( "Wish You the Best in your Studies.
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