document.write( "Question 921067: The perimeter is 32 inches it's length is 4 inches what is the width
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document.write( "A) 3 inches
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document.write( "B) 14
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document.write( "C) 28
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document.write( "D) 6
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Algebra.Com's Answer #558757 by srinivas.g(540)![]() ![]() You can put this solution on YOUR website! perimeter = 2 times the sum of length and width \n" ); document.write( " = 2*( length+width) \n" ); document.write( " 32 = 2*(4 +width) \n" ); document.write( " divide with 2 on both sides \n" ); document.write( " 32/2 = 2/2 * (4+width) \n" ); document.write( " 16 = 4 +width \n" ); document.write( " subtract 4 on both sides \n" ); document.write( " 16-4 = 4+width -4 \n" ); document.write( " 12 = width \n" ); document.write( "width = 12 inches \n" ); document.write( " \n" ); document.write( " |