document.write( "Question 1161916: The number of kilograms of water in a human body varies directly as the mass of the body.  An 87​-kg person contains 58 kg of water. How many kilograms of water are in a 60​-kg ​person? \n" ); document.write( "
Algebra.Com's Answer #785563 by greenestamps(13200)\"\" \"About 
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\n" ); document.write( "\"87%2F58+=+60%2Fx\"

\n" ); document.write( "The fraction on the left simplifies....

\n" ); document.write( "\"3%2F2+=+60%2Fx\"

\n" ); document.write( "Should be easy to finish from there, either informally, or with formal algebra.

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