document.write( "Question 967665: Hello, I need help with this problem. Thank you.\r
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document.write( "The U.S. postal requires that any box sent by Priority Mail have length plus girth (distance around) totaling no more than 108 in. The maximum volume that meets this condition is contained by a box with a square end 18 in. on each side. What is the length of the box? What is the maximum volume? \n" );
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Algebra.Com's Answer #591432 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! The U.S. postal requires that any box sent by Priority Mail have length plus girth (distance around) totaling no more than 108 in. \n" ); document.write( "The maximum volume that meets this condition is contained by a box with a square end 18 in. on each side. What is the length of the box? What is the maximum volume? \n" ); document.write( "---------------------- \n" ); document.write( "Equation: \n" ); document.write( "length + 4*18 = 108 \n" ); document.write( "length = 108-72 = 36 in \n" ); document.write( "---- \n" ); document.write( "Volume = (area of base)*height = 18^2*36 = 360 cu in \n" ); document.write( "--------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "------------- \n" ); document.write( " \n" ); document.write( " |