document.write( "Question 1051817: In 4 years, Ali will be 3 times as old as he is today. How old is Ali? \n" ); document.write( "
Algebra.Com's Answer #667290 by ikleyn(52799)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( "In 4 years, Ali will be 3 times as old as he is today. How old is Ali? \n" ); document.write( "~~~~~~~~~~~~~~~~~~~~~~~\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \r\n" ); document.write( "A + 4 = 3A.\r\n" ); document.write( "\r\n" ); document.write( "4 = 2A,\r\n" ); document.write( "\r\n" ); document.write( "A = 2.\r\n" ); document.write( "\r\n" ); document.write( "Check. a) A + 4 = 6; b) 3A = 3*2 = 6. c) 6 = 6. Checked !\r\n" ); document.write( "\r\n" ); document.write( "Answer. Ali is 2 years old now.\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( "It contains a lot of other word problems and many other interesting and useful things.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |