document.write( "Question 287084: Find two numbers whose difference is 18 and 1/4 of whose sum is 9. \n" ); document.write( "
Algebra.Com's Answer #208163 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Find two numbers whose difference is 18 and 1/4 of whose sum is 9. \n" ); document.write( "----------------- \n" ); document.write( "Equations: \n" ); document.write( "x + y = 9 \n" ); document.write( "x - y = 18 1/4 \n" ); document.write( "------------------- \n" ); document.write( "Add the 2 equations and solve for \"x\": \n" ); document.write( "2x = 27 1/4 \n" ); document.write( "---- \n" ); document.write( "2x = (4*27+1)/4 \n" ); document.write( "--- \n" ); document.write( "2x = 109/4 \n" ); document.write( "x = 109/8 \n" ); document.write( "--- \n" ); document.write( "x = 13 5/8 \n" ); document.write( "================ \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "================ \n" ); document.write( " |