document.write( "Question 1129240: Kiaria is 7 years older than Jay.
\n" ); document.write( "Martha is twice as old as Kiaria.
\n" ); document.write( "The sum of their three ages is 77.\r
\n" ); document.write( "\n" ); document.write( "Find the ratio of Jay's age to Kiaria's age to martha's age.
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Algebra.Com's Answer #745819 by josgarithmetic(39618) $\"\"$ $\"About$

You can put this solution on YOUR website!

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document.write( "Kiaria      j+7\r\n" );
document.write( "Jay          j\r\n" );
document.write( "Martha      2(j+7)\r\n" );
document.write( "SUM           77\r\n" );
document.write( "

\r
\n" ); document.write( "\n" ); document.write( " $\"%28j%2B7%29%2Bj%2B2%28j%2B7%29=77\"$
\n" ); document.write( "-
\n" ); document.write( " $\"j%2B7%2Bj%2B2j%2B14=77\"$
\n" ); document.write( " $\"4j%2B21=77\"$
\n" ); document.write( " $\"4j=77-21\"$
\n" ); document.write( " $\"4j=56\"$
\n" ); document.write( " $\"4j=8%2A7=2%2A4%2A7\"$
\n" ); document.write( " $\"j=14\"$ \r
\n" ); document.write( "\n" ); document.write( "

\r\n" );
document.write( "Kiaria       21\r\n" );
document.write( "Jay          14\r\n" );
document.write( "Martha       42\r\n" );
document.write( "SUM           77\r\n" );
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Ratio k : j : m\r\n" );
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document.write( "          21 : 14 : 42\r\n" );
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document.write( "        ----------------- \r\n" );
document.write( "        |   3 : 2  : 6   |\r\n" );
document.write( "        -----------------\r\n" );
document.write( "

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