document.write( "Question 1201295: The sums of the ages of Alice Barbie and Cindy is 30. Alice is four times older than Cindy. Barbie is 3 years older than Alice. How old is Cindy \n" ); document.write( "

Algebra.Com's Answer #835595 by josgarithmetic(39617) $\"\"$ $\"About$

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\n" ); document.write( " Alice is four times older than Cindy.
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\n" ); document.write( "\n" ); document.write( "??\r
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document.write( "ALICE             c+4c=5c\r\n" );
document.write( "BARBIE              5c+3\r\n" );
document.write( "CINDY               c\r\n" );
document.write( "Sum                30\r\n" );
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\n" ); document.write( " $\"5c%2B%285c%2B3%29%2Bc=30\"$
\n" ); document.write( "-
\n" ); document.write( " $\"11c%2B3=30\"$
\n" ); document.write( " $\"11c=27\"$
\n" ); document.write( " $\"c=27%2F11\"$
\n" ); document.write( " $\"c=2%265%2F11\"$ \r
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\n" ); document.write( "\n" ); document.write( "You know you need to fix the problem exercise. \n" ); document.write( "

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