document.write( "Question 276583: The length of a rectangle is 15 feet more than twice its width, and the perimeter is 120 feet. What are the length and width?\r
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document.write( "Two angles are supplementary. One of the angles is 32 degrees less thatn the measure of the other angle. What are the measures of the two angles? \n" );
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Algebra.Com's Answer #201537 by EMStelley(208)![]() ![]() You can put this solution on YOUR website! I will answer your first question. If you have more than one, you should post them separately.\r \n" ); document.write( "\n" ); document.write( "If we call the length L and the width W, then remember that perimeter is: \n" ); document.write( " \n" ); document.write( "We have that the length is 15 more than twice the width, so we can represent length by 2W+15. Thus we have:\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So the width is 15 feet. Thus the length would be 2(15)+15=45 feet. \n" ); document.write( " |