document.write( "Question 171241: \"Halfway through her bus trip from Savannah to Jacksonville, Gertrude fell asleep. When she awoke, she still had to travel half o the distance she traveled when asleep. For what fraction of the trip was Gertrude asleep?\"\r
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document.write( "I have tried drawing diagrams and setting up equations, and nothing has worked. Please help me with this one. Thanks so much! \n" );
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Algebra.Com's Answer #126396 by Mathtut(3670)![]() ![]() ![]() You can put this solution on YOUR website! lets call the entire distance travel x and the amount she slept for y. therefore 1/2y would be the distance she still had to travel. \n" ); document.write( ": \n" ); document.write( "since she fell asleep half way thru the trip we have this formula:\r \n" ); document.write( "\n" ); document.write( "1/2x- \n" ); document.write( "y------ \n" ); document.write( "1/2y---- \n" ); document.write( ": \n" ); document.write( "y+1/2y=1/2x...multiply by 2 \n" ); document.write( ": \n" ); document.write( "2y+y=x \n" ); document.write( ": \n" ); document.write( "3y=x \n" ); document.write( ": \n" ); document.write( " |