document.write( "Question 397590: A board is 18 inches long is cut into two pieces in the ratio 2:7. Find the length of each piece. \n" ); document.write( "
Algebra.Com's Answer #281889 by scott8148(6628)![]() ![]() You can put this solution on YOUR website! k is the constant of proportionality (fudge factor)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "2k + 7k = 18 ___ 9k = 18 ___ k = 2\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "2(2) = 4\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "7(2) = 14 \n" ); document.write( " |