document.write( "Question 1095729: A group of 156 tourists had enough food for a stay of 125 days in the mountains. However, just before they left, n tourists left the group, and this meant that the group had enough food to stay for another 70 days. How many left the group? \n" ); document.write( "

Algebra.Com's Answer #710241 by josmiceli(19441) $\"\"$ $\"About$

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The number of tourists would be inversely
\n" ); document.write( "propertional to the number of days they
\n" ); document.write( "could stay in the mountains
\n" ); document.write( "------------------------------
\n" ); document.write( " $\"+156+=+k%2A%28+1%2F125+%29+\"$
\n" ); document.write( " $\"+k+=+19500+\"$
\n" ); document.write( "-----------------
\n" ); document.write( " $\"+156+-+n+=+k%2A%28+1%2F%28+125+%2B+70+%29%29+\"$
\n" ); document.write( " $\"+156+-+n+=+19500%2A%28+1%2F195+%29+\"$
\n" ); document.write( " $\"+156+-+n+=+100+\"$
\n" ); document.write( " $\"+n+=+56+\"$
\n" ); document.write( "56 tourists left
\n" ); document.write( " \n" ); document.write( "

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