document.write( "Question 1171012: The weight of a cement truck on its way to a construction site is given by W= 1200 +50m, where W is the combined weight of the truck and its contents in Ibs and m is the weight of each cubic metre of cement.\r
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document.write( "The truck must pass over a bridge with a maximum weight of 10, 000Ibs.
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document.write( "To be cost effective, the truck needs to carry at least 100m^3 per trip\r
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document.write( "Determine the possible values for W and m in this situation. \n" );
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Algebra.Com's Answer #801749 by CubeyThePenguin(3113)![]() ![]() You can put this solution on YOUR website! 10000 = 1200 + 50m\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Solve to find m = 176, so the truck can carry 176 pounds maximum.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So, m can be any value from 100 to 176 and W can be any value from 6200 to 10000. \n" ); document.write( " |