document.write( "Question 890258: Two people start moving from the same point at same time at 30kmph and 40kmph in opposite direction find the distance between them after 3hours \n" ); document.write( "
Algebra.Com's Answer #538828 by Alan3354(69443)\"\" \"About 
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The speeds are added when going in opposite directions.
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\n" ); document.write( "d = r*t
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