program 21: Kredit Kard
   Output 1...How long tu pae off KK if pae minimum?


  7 milyun Amerikans pae the minimun eech month on theer kredit kard.
USA: yu with a balans on KK: averaej balans=15,788 (Des 2009)
06 Apr 2009: averaej interest rate on KK in USA=14.17%
  Kredit kard min pae rule=bigger(2% av balans or 10$/month).
This assume yu dont charj NE thang on KK til yu paeoff KK
% interest stae fixed, & bank dont chaenj the rules
   if yu wanna pae fixed $/month, klik heer 
input kan hav kommas, $, %, *...    big: k=1000, m=10^6, b=10^9
(number1)e(number2)=number1*10^number2
   waet...browser reed skript stuff
balans ($ yu oe) % interest min $/month min % av balans
dif rule: min pae=this months interest+x% av balans
if so, input x% > 0
wi is it eezee tu wae fish?
number months tu pae off KK total $ yu pae $ pae/original debt
riddel
now=
output 2. kost av kredit (lone) output 3. kost tu skip 1 paement
HOME...calculate money numbers program 1 bi or rent program 3 calculate paement program 5=ever pae off lone?
program 16 kompound interest program 17 add $ evree month program 20 annuity program 22=BMI, add up munee, wind, heet, ets
program 25=konvert program 28 make plots program 32=math & numbers program 33: line geometry program 34=triangels