document.write( "Question 1149983: kimaro has a three-fifths intereste in a salt operation.He sold five-seveths of his interest for Tsh 450000.
\n" ); document.write( "a) what was the kimaro's interest in the operation before selling.
\n" ); document.write( "b) what is the total value of the salt mining operation
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Algebra.Com's Answer #771320 by greenestamps(13200)\"\" \"About 
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\n" ); document.write( "(1) 450000 is 5/7 of his interest, which we can call x:

\n" ); document.write( "\"450000+=+%285%2F7%29x\"
\n" ); document.write( "\"%287%2F5%29%28450000%29+=+%287%2F5%29%285%2F7%29x+=+x\"
\n" ); document.write( "\"7%2A90000+=+x\"
\n" ); document.write( "\"x+=+630000\"

\n" ); document.write( "Kimaro's interest in the operation before selling was 630000.

\n" ); document.write( "(2) 630000 was 3/5 of the total value of the operation, which we can call x:

\n" ); document.write( "\"630000+=+%283%2F5%29x\"
\n" ); document.write( "\"%285%2F3%29%28630000%29+=+%285%2F3%29%283%2F5%29x+=+x\"
\n" ); document.write( "\"5%2A210000+=+x\"
\n" ); document.write( "\"x+=+1050000\"

\n" ); document.write( "The total value of the operation is 1050000.

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