document.write( "Question 995348: 2)the length of a rectangle is 6 feet more than twice the width. If the length is 24feet, what is the width?
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Algebra.Com's Answer #614101 by addingup(3677)![]() ![]() You can put this solution on YOUR website! L= 2W-6 Now substitute for L: \n" ); document.write( "24= 2W-6 Add 6 to both sides \n" ); document.write( "30= 2W Let's turn it around (more elegant) \n" ); document.write( "2W= 30 Now divide both sides by 2 \n" ); document.write( "W= 15 This is the width. \n" ); document.write( "Proof: The problem says that L= 2W-6 and tells us that the L= 24. So: \n" ); document.write( "2(15)-6= 24 \n" ); document.write( "30-6= 24 \n" ); document.write( "24= 24 We have the correct answer \n" ); document.write( " |