Open Question: Algebra Math help! homework!?

6 September 2010, 9:56 pm

City population: In 1990, the population of the Pittsburgh, Pennsylvania area was 1679 thousand people. The table shows the average rate of change in the population for two periods of time. Find the total population in 2000 and 2002. Time Period Rate of change (thousand people/yr) 1990- 2000 -3.7 2000-2002 -6.5... Read More »

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