document.write( "Question 459983: two friends leave 4.4 mi apart along the same road. if they walk toward eachother at rates that differ by 1/2 mph and meet 48 min later, how fast is each person walking? \n" ); document.write( "
Algebra.Com's Answer #315469 by rfer(16322)\"\" \"About 
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x+x+.5=4.4
\n" ); document.write( "2x=3.9
\n" ); document.write( "x=1.95
\n" ); document.write( "x+.5=2.45
\n" ); document.write( "both in 48 minutes
\n" ); document.write( "---------------
\n" ); document.write( "1.95/0.8=2.44 mph
\n" ); document.write( "2.45/0.8=3 mph
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