Angieedw
Oct 19, 2014, 04:56 PM
In 1980, the population of a city was 5.8 million. By 1992 the population had grown to 8 million. Find the average rate of change in the population.
ma0641
Oct 19, 2014, 05:29 PM
We don't do your homework but here is the formula and how it works.
http://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=8&cad=rja&uact=8&ved=0CE4QFjAH&url=http%3A%2F%2Fearthmath.kennesaw.edu%2Fmain_sit e%2Freview_topics%2Frate_of_change.htm&ei=IVdEVPfGNYq7ggSTk4GoDw&usg=AFQjCNH6U44aDZwOzquPeaFmFVbTv8iECg&sig2=TQubsNzp7CyyfKEOeI9cAg