document.write( "Question 934358: i am planning to go on a vacation in 7 years which will cost $18000 i am going to save every 3 months which pays 5.5% how much money do i have to put in every 3 months? \n" ); document.write( "
Algebra.Com's Answer #567909 by vicgonzerx(31)![]() ![]() You can put this solution on YOUR website! from the annuity formula F=R[((1+i)^n-1)/i) \n" ); document.write( "F=future amount w/c is 18,000 \n" ); document.write( "R=amunt to put every 3 months \n" ); document.write( "n=mxy number of periods \n" ); document.write( "since quarter in 1 year u have to put 4 times w/c is every 3 months \n" ); document.write( "so n=4*7 \n" ); document.write( "n=28 \n" ); document.write( "i=ineterest=5.5%\r \n" ); document.write( "\n" ); document.write( "so,\r \n" ); document.write( "\n" ); document.write( "18,000=R[((1+.055)^28-1)/.055] \n" ); document.write( "R=284.66dollars is the answer \n" ); document.write( " |