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MBA, Ph.D in Management
Harvard university
Feb-1997 - Aug-2003
Professor
Strayer University
Jan-2007 - Present
Three liquids are at temperatures of 4◦C, 21◦C, and 31◦C, respectively. Equal masses of the first two liquids are mixed, and the equi- librium temperature is 15◦C. Equal masses of the second and third are then mixed, and the equilibrium temperature is 28.9◦C. Find the equilibrium temperature when equal masses of the first and third are mixed.
Answer in units of â—¦C
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