document.write( "Question 189141: Q: The ratio of the length of a retangular field to its width is 4:3. The perimeter is 308 meters. What are its dimensions? P = 2l + 2w\r
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document.write( "Please give steps required for solving.\r
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document.write( "Thanks,
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document.write( "Blake
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Algebra.Com's Answer #141889 by edjones(8007) You can put this solution on YOUR website! L=4w/3 \n" ); document.write( "2L+2w=P \n" ); document.write( "2(4w/3)+2w=308 substitute 4w/3 for L \n" ); document.write( "8w/3 + 2w = 308 \n" ); document.write( "8w+6w=924 multiply each side by 3 to eliminate fraction. \n" ); document.write( "14w=924 \n" ); document.write( "w=66 \n" ); document.write( "L=88 \n" ); document.write( ". \n" ); document.write( "Ed\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |