document.write( "Question 1164394: A family is on a road trip. The speed limit during the first 160 miles of the trip is 55 mph, and the speed limit during the last 240 miles is 65 mph. How many miles per hour over the speed limits must they drive in order to arrive at their destination in 6.5 hours? \n" ); document.write( "

Algebra.Com's Answer #788788 by ikleyn(52790) $\"\"$ $\"About$

You can put this solution on YOUR website!
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document.write( "     +  = 6.5  hours\r\n" );
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document.write( "Solve for x.\r\n" );
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\n" ); document.write( "\n" ); document.write( "Actually, the meaning of this problem is DARK, and, probably, due to this reason it would be better do not even try to solve it.\r
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