document.write( "Question 742288: Sally and Rocky travel toward each other from 350 km apart. Sally is biking at 90km/h and Rocky at 110 km/h. If they started at the same time, how many hours later will they meet? \n" ); document.write( "
Algebra.Com's Answer #452394 by stanbon(75887)\"\" \"About 
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Sally and Rocky travel toward each other from 350 km apart.
\n" ); document.write( "Sally is biking at 90km/h and Rocky at 110 km/h.
\n" ); document.write( "If they started at the same time, how many hours later will they meet?
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\n" ); document.write( "Draw the picture.
\n" ); document.write( "They are nearing one another at 90+110 = 200 km/h
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\n" ); document.write( "Equation:
\n" ); document.write( "time = distance/rate
\n" ); document.write( "time = 350/200 = 7/4 = 1 3/4 hrs
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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