document.write( "Question 1151134: 6 years ago Josie was 5 times as old as her
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document.write( "Niece Dianne.How old is Dianne now if her age is one-third of her aunt'#\r
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document.write( "Please help me. \n" );
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Algebra.Com's Answer #772765 by ikleyn(52781)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( " \r\n" ); document.write( "\r\n" ); document.write( "Let Dianne's age is x years now.\r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( "Then Josie's age is 3x years, according to the condition.\r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( "Also, from the condition\r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( " 3x-6 = 5*(x-6). ( <<<---=== 6 years ago . . . )\r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( "All you need is to solve this equation.\r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( " 3x - 6 = 5x - 30\r\n" ); document.write( "\r\n" ); document.write( " 30 - 6 = 5x - 3x\r\n" ); document.write( "\r\n" ); document.write( " 24 = 2x\r\n" ); document.write( "\r\n" ); document.write( " x = 24/2 = 12.\r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( "ANSWER. Dianne is 12 years old.\r\n" ); document.write( "\r \n" ); document.write( "\n" ); document.write( "Solved.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "-----------------\r \n" ); document.write( " \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 problems\r \n" ); document.write( "\n" ); document.write( " - Selected age word problems from the archive\r \n" ); document.write( "\n" ); document.write( " - Age problems for mental solution \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( "Save the link to this online textbook together with its description\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Free of charge online textbook in ALGEBRA-I \n" ); document.write( "https://www.algebra.com/algebra/homework/quadratic/lessons/ALGEBRA-I-YOUR-ONLINE-TEXTBOOK.lesson\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "to your archive and use it when it is needed.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |