document.write( "Question 202752: Then the mortality rate, birth rate, and migration rate are calculated for a certain town, it is found that the population increases at 8% per annum. If the population is 60,000 today, calculate the population five years ago. \n" ); document.write( "
Algebra.Com's Answer #152933 by stanbon(75887) ![]() You can put this solution on YOUR website! It is found that the population increases at 8% per annum. If the population is 60,000 today, calculate the population five years ago. \n" ); document.write( "-------------------- \n" ); document.write( "Let the population 5 years ago be \"x\". \n" ); document.write( "Equation: \n" ); document.write( "x(1.08)^5 = 60000 \n" ); document.write( "x = 60000/(1.08)^5 \n" ); document.write( "x = $40.834.99 \n" ); document.write( "==================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |