document.write( "Question 1109898: suppose you invest $4300 in an account that ears 6% intrest, and you let it grow for 12 years. About how much would you expect to have after those 12 years? Use rule 72. \n" ); document.write( "
Algebra.Com's Answer #724864 by josgarithmetic(39617)![]() ![]() ![]() You can put this solution on YOUR website! 6% for 12 years,... \n" ); document.write( "Assuming continuous compounding\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( "--\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "If you are asking for the use of Rule of 72, then the doubling time is what is expected to be estimated.\r \n" ); document.write( "\n" ); document.write( "t, the time to double \n" ); document.write( "r, the percent growth rate, AS PERCENT\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "but your question was, \"about how much would you expect to have after those 12 years\"; nothing about doubling was asked.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( " |