document.write( "Question 1098540: A bus traveled 387 km in 5hrs. One hour of the trip was in city traffic. The bus’s speed was just half of its speed on open highway. The rest of the trip was an open highway. Find the bus’s city speed. \n" ); document.write( "

Algebra.Com's Answer #712919 by josgarithmetic(39630) $\"\"$ $\"About$

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$\"2r%2A4%2Br%2A1=387\"$ \r
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\n" ); document.write( "\n" ); document.write( " $\"8r%2Br=387\"$ \r
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\n" ); document.write( "\n" ); document.write( " $\"9r=387\"$ \r
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\n" ); document.write( "\n" ); document.write( " $\"highlight%28r=43%29\"$ ------speed for city driving\r
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\n" ); document.write( "\n" ); document.write( " $\"highlight%2886%29\"$ ---------speed for highway driving \n" ); document.write( "

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