document.write( "Question 830964: I need to know how to create a system with word problems. \r
\n" ); document.write( "\n" ); document.write( "this is my word problem:
\n" ); document.write( "you have a jar of nickels and quarters. you want to choose 13 coins that are worth exactly $2.45. how many of each coin type do you need?
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Algebra.Com's Answer #501041 by josgarithmetic(39617)\"\" \"About 
You can put this solution on YOUR website!
Count of nickles, n
\n" ); document.write( "Count of quarters, q\r
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\n" ); document.write( "\n" ); document.write( "\"n%2Bq=13\", and \"0.05n%2B0.25q=2.45\".\r
\n" ); document.write( "\n" ); document.write( "The sum of the quantity of coins is 13, as given and symbolized.
\n" ); document.write( "Think about the units involved in the numbers for the money value equation.
\n" ); document.write( "\"0.05%2A%28dollars%2Fnickle%29\" and \"n%2Anickles\" would give the term, ...\r
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\n" ); document.write( "\n" ); document.write( "The system of equations is
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\n" ); document.write( "\"n%2Bq=13\"
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\n" ); document.write( "\"0.05n%2B0.25q=2.45\"
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