document.write( "Question 819758: When Courtney collected her change she realized that she had five times as many dimes as quarters. Her dimes and quarters totaled $5.25. How many quarters did she have? \n" ); document.write( "

Algebra.Com's Answer #493223 by TimothyLamb(4379) $\"\"$ $\"About$

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d = 5q
\n" ); document.write( "10d + 25q = 525
\n" ); document.write( "---
\n" ); document.write( "10d + 25q = 525
\n" ); document.write( "10(5q) + 25q = 525
\n" ); document.write( "50q + 25q = 525
\n" ); document.write( "75q = 525
\n" ); document.write( "---
\n" ); document.write( "q = 7
\n" ); document.write( "d = 35
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