document.write( "Question 236003: A fabric store worker has a 57 yard bolt of cloth which is to be cut into three lengths. The length of the second piece is 5 yards shorter than twice the length of the first. The length of the third piece is 2 yards longer than twice the length of the first. Find the length of each poece. \n" ); document.write( "
Algebra.Com's Answer #174088 by JenniferTutors(83)![]() ![]() You can put this solution on YOUR website! In this equation you can determine:\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "a= first piece \n" ); document.write( "b= second piece \n" ); document.write( "c= third piece\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Second piece is 5 yards shorter than twice the first. \n" ); document.write( "You can represent \"is\" as an equal sign here.\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Third piece is 2 yards shorter than twice the first. \n" ); document.write( "Same occurrence.\r \n" ); document.write( "\n" ); document.write( "Now, you can place in the variables into the first equation, a+b+c=57\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Combine like terms:\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Next, you want 5a by itself, so add -3 to the both sides of the equation:\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Now, you can solve for a:\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Next, place the value of 'a' into the other equations:\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( "Next:\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Answers: a=12, b=19, c=26 \n" ); document.write( " \n" ); document.write( " |