document.write( "Question 1163137: A box contained 50Cents coins and 20 cents coins in the ratio 2:3.when I took out foor 50Cents coins, exchanged them for 20 cents coins. And then put the money back in the box, the ratio became 2:7. Find the sum of money in the box. \n" ); document.write( "
Algebra.Com's Answer #787122 by josgarithmetic(39632) ![]() You can put this solution on YOUR website! Just going part of the way,\r \n" ); document.write( "\n" ); document.write( "y of the fifty cent coins \n" ); document.write( "x of the twenty cent coins\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Initially, \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The exchange, \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "You should be able to continue and to finish.\r \n" ); document.write( "\n" ); document.write( "--\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The description and question as written seems to have NO WHOLE-NUMBER SOLUTION. \n" ); document.write( " |