document.write( "Question 782207: The sum of Richard's age and his older brother's age is 63. The difference between their ages is 13. How old are Richard and his brother? \n" ); document.write( "
Algebra.Com's Answer #476330 by oscargut(2103)![]() ![]() You can put this solution on YOUR website! x+y = 63\r \n" ); document.write( "\n" ); document.write( "x-y = 13\r \n" ); document.write( "\n" ); document.write( "Then\r \n" ); document.write( "\n" ); document.write( "2x = 76 , x = 38 and y = 25\r \n" ); document.write( "\n" ); document.write( "Answer: Richard`s age is 25, his brother is 38 years old\r \n" ); document.write( "\n" ); document.write( "If you need more help with similar questions you can contact me now at:\r \n" ); document.write( "\n" ); document.write( "mthman@gmail.com\r \n" ); document.write( "\n" ); document.write( "Thanks\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |