document.write( "Question 410353: The sum of two numbers is 1974.53. Their difference is 227.23. what are the numbers
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Algebra.Com's Answer #288653 by Adrish(44)![]() ![]() ![]() You can put this solution on YOUR website! SOLUTIONS: Let the number be x and y \n" ); document.write( "Given: x+y=1974.53..............(1)\r \n" ); document.write( "\n" ); document.write( "and x-y=227.23...................(2)\r \n" ); document.write( "\n" ); document.write( "Adding equation (1) and equation(2) we get,\r \n" ); document.write( "\n" ); document.write( "2x=2201.76 \n" ); document.write( "x= 2201.76/2 \n" ); document.write( "x=1100.88\r \n" ); document.write( "\n" ); document.write( "Substitute the value of x in equation(1) we get \n" ); document.write( "1100.88+y=1974.53 \n" ); document.write( "y=1974.53-1100.88 \n" ); document.write( "y=873.65\r \n" ); document.write( "\n" ); document.write( "Therefore the numbers are 1100.88 and 873.65 \n" ); document.write( " |