document.write( "Question 979469: Molly wishes to withdraw $350 at the end of every month for 10 years. If the money earns 7% compounded monthly, how much should she deposit now? \n" ); document.write( "
Algebra.Com's Answer #600747 by Boreal(15235)![]() ![]() You can put this solution on YOUR website! Annuity Formula \n" ); document.write( "A=(P/r) {1- (1+r)^-t}; P= what she deposits, r=rate, divided by 12 to make it a monthly rate; 120 the number of months in 10 years. \n" ); document.write( "=[(350/(.07/12)] {1-(1+(.07/12)}^-120 \n" ); document.write( "=60,000*{1-(1+.0058333)^-120); the exponent term is 0.4976, rounded \n" ); document.write( "=$29855.78, rounding at the end. \n" ); document.write( " |