document.write( "Question 1115735: During the first part of a trip, Adrian drove 44
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\n" ); document.write( "miles at a certain speed. Adrian drives another 44
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\n" ); document.write( "miles on the second part of the trip at a speed 5
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\n" ); document.write( "mph faster. Driving time for the entire trip was 80
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\n" ); document.write( "mins. Find the rate at which Adrian drove during the first part of the trip. \n" ); document.write( "

Algebra.Com's Answer #730559 by josgarithmetic(39617) $\"\"$ $\"About$

You can put this solution on YOUR website!

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document.write( "                 SPEED           TIME                   MILESDISTANCE\r\n" );
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document.write( "FirstPart          r                                 44\r\n" );
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document.write( "SecondPart        r+5                            44\r\n" );
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document.write( "Total                           \r\n" );
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\n" ); document.write( "\n" ); document.write( "80 minutes is 1 hour 20 minutes or, 1 hour and 1/3 of an hour.\r
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\n" ); document.write( "\n" ); document.write( "Use from the equation $\"44%2Fr%2B44%2F%28r%2B5%29=1%261%2F3\"$ . \n" ); document.write( "

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