document.write( "Question 349106: I have 25 dimes and quarters that equal $4.90. How do I write a formula that will show how many dimes and how many quarters I have? \n" ); document.write( "
Algebra.Com's Answer #249537 by stanbon(75887)\"\" \"About 
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I have 25 dimes and quarters that equal $4.90. How do I write a formula that will show how many dimes and how many quarters I have?
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\n" ); document.write( "Since d + q = 25
\n" ); document.write( "d = 25-q
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\n" ); document.write( "Value Equation: 25q + 10(25-q) = 490 cents
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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