document.write( "Question 792384: Please help me solve this question:)
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document.write( "The perimeter of a rectangular field in 248m. The length of the field is equal to three times its width. What are the field's dimensions? \n" );
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Algebra.Com's Answer #479962 by waynest(281)![]() ![]() ![]() You can put this solution on YOUR website! length = 3w \n" ); document.write( "p = 2w + 2L \n" ); document.write( "2w + 2(3w) = 248 \n" ); document.write( "2w + 6w = 248 \n" ); document.write( "8w = 248 \n" ); document.write( "8w/8 = 248/8 \n" ); document.write( "w = 31\r \n" ); document.write( "\n" ); document.write( "check: \n" ); document.write( "2(31) + 2(3(31)) = 248 \n" ); document.write( "62 + 2(93) = 248 \n" ); document.write( "62 + 186 = 248 \n" ); document.write( "248 = 248 \n" ); document.write( " |