document.write( "Question 822063: Can you show me an equation in standard form that models the possible combonations of Nickles and Dimes worth $8.50 \r
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Algebra.Com's Answer #494567 by math-vortex(648) $\"\"$ $\"About$

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document.write( "Hi, there--\r\n" );
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document.write( "Let n be the number of nickels.\r\n" );
document.write( "Let d be the number of dimes.\r\n" );
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document.write( "The value of the nickels is 0.05 times the number of nickels, or 0.05n.\r\n" );
document.write( "The value of the dimes is 0.10 times the number of dimes.\r\n" );
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document.write( "The value of the nickels plus the value of the dimes equal $8.50. In other words,\r\n" );
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document.write( "0.05n + 0.10d = 8.50\r\n" );
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document.write( "Hope this helps,\r\n" );
document.write( "Mrs. Figgy\r\n" );
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