document.write( "Question 210163: Amy has $8 less than Maria.Together they have $30 . How much does each girl have ? \n" ); document.write( "
Algebra.Com's Answer #158816 by Earlsdon(6294)\"\" \"About 
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Let A = the amount Amy has and M = Maria's amount.
\n" ); document.write( "A = M-$8 \"Amy has $8 less than Maria\" Substitue this into the second equation.
\n" ); document.write( "A+M = $30 \"Together they have $30.\"
\n" ); document.write( "(M-$8)+M = $30 Simplify.
\n" ); document.write( "2M-$8 = $30 Add $8 to both sides.
\n" ); document.write( "2M = $38 Divide both sides by 2.
\n" ); document.write( "M = $19 ...and...
\n" ); document.write( "A = M-$8
\n" ); document.write( "A = $19-$8
\n" ); document.write( "A = $11
\n" ); document.write( "Amy has $11 and Maria has $19.
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