document.write( "Question 99745: Samantha works twice as many hours as Adriane. Together they work a total of 39 hours one week.\r
\n" ); document.write( "\n" ); document.write( "write a linear system to represent the situation
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Algebra.Com's Answer #72615 by checkley71(8403)\"\" \"About 
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S=2A
\n" ); document.write( "S+A=39
\n" ); document.write( "2A=A=39
\n" ); document.write( "3A=39
\n" ); document.write( "A=39/3
\n" ); document.write( "A=13 HOURS WORKED BY ANDRIANE.
\n" ); document.write( "S=2*13
\n" ); document.write( "S=26 HOURS WORED BY SAMANTHA.
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