document.write( "Question 437330: In 1980, the population of a city was 5.7 million. By 1992 the population had grown to 6.9 million. Find the average rate of change in population form 1980 to 1992. needing fraction \n" ); document.write( "
Algebra.Com's Answer #302577 by jorel1380(3719)\"\" \"About 
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6.9 million/5.7 million=1.211 or 21% positive change. \n" ); document.write( "
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