document.write( "Question 1066535: Cary is 8 years older than Dan. In 7 years the sum of their ages will be 84. Find the age of each man. \n" ); document.write( "
Algebra.Com's Answer #681719 by ikleyn(52794)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( " \r\n" ); document.write( "C - D = 8\r\n" ); document.write( "\r\n" ); document.write( "C + D = 84 - 2*7 = 70\r\n" ); document.write( "-------------------- Add the two equations --->\r\n" ); document.write( "\r\n" ); document.write( "2C = 78 ---> C = 78/2 = 39; D = 39 - 8 = 31.\r\n" ); document.write( "\r \n" ); document.write( "\n" ); document.write( "There is a bunch of lessons on age word problems \r \n" ); document.write( "\n" ); document.write( " - Age problems and their solutions\r \n" ); document.write( "\n" ); document.write( " - A fresh formulation of a traditional age problem\r \n" ); document.write( "\n" ); document.write( " - Really intricate age word problem\r \n" ); document.write( "\n" ); document.write( " - Selected age word problems from the archive\r \n" ); document.write( "\n" ); document.write( "in this site.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Read them and become an expert in solving age problems.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Also, you have this free of charge online textbook in ALGEBRA-I in this site\r \n" ); document.write( "\n" ); document.write( " - ALGEBRA-I - YOUR ONLINE TEXTBOOK.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The referred lessons are the part of this online textbook under the topic \"Age word problems\".\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |