document.write( "Question 964834: If a perimeter is 130 feet and the length is 5 feet longer than the width, then what is the length and width? \n" ); document.write( "
Algebra.Com's Answer #589693 by macston(5194)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( "W=width; L=length=W+5 feet; P=perimeter=130 feet \n" ); document.write( "P=2(L+W) Substitute for L \n" ); document.write( "130 feet=2(W+5 feet+W) Divide each side by 2. \n" ); document.write( "65 feet=2W+5 feet Subtract 5 feet from each side. \n" ); document.write( "60 feet=2W Divide each side by 2. \n" ); document.write( "30 feet=W ANSWER 1: The width is 30 feet \n" ); document.write( "L=W+5 feet=30 feet+5 feet=35 feet ANSWER 2: The length is 35 feet. \n" ); document.write( ". \n" ); document.write( "CHECK: \n" ); document.write( ". \n" ); document.write( "P=2(L+W) \n" ); document.write( "130 feet=2(35 feet+30 feet) \n" ); document.write( "130 feet=2(65 feet) \n" ); document.write( "130 feet=130 feet \n" ); document.write( " |