document.write( "Question 467017: Hello,
\n" ); document.write( "I have a word problem on travel and distance.\r
\n" ); document.write( "\n" ); document.write( "Two cars are 400 miles apart. Both start at the same time and travel toward one another. They meet 4 hours later. If the speed of one car is 20 miles per hour faster than the other, what is the speed of each car?\r
\n" ); document.write( "\n" ); document.write( "Thank you
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Algebra.Com's Answer #320350 by rfer(16322)\"\" \"About 
You can put this solution on YOUR website!
x+x+20=400/4
\n" ); document.write( "2x+20=100
\n" ); document.write( "2x=80
\n" ); document.write( "x=40 mph
\n" ); document.write( "x+20=60 mph
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