document.write( "Question 408371: two numbers are in the ratio 5:6. If 9 is added to each of the numbers, then the ratio becomes 6:7. Find the numbers. \n" ); document.write( "
Algebra.Com's Answer #287721 by richard1234(7193)\"\" \"About 
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Suppose our two numbers are 5x and 6x. Then,\r
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\n" ); document.write( "\n" ); document.write( "\"%285x+%2B+9%29%2F%286x+%2B+9%29+=+6%2F7\". Cross multiplying,\r
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\n" ); document.write( "\n" ); document.write( "\"36x+%2B+54+=+35x+%2B+63\"\r
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\n" ); document.write( "\n" ); document.write( "\"x+=+9\", so the numbers are 45 and 54.
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