A Regra 72 para Juros Compostos - undefined

https://img.youtube.com/vi/mec-QpjQMXY/sddefault.jpg
Using the rule of 72 to approximate how long it will take for an investment to compound More free lessons at: http://www.khanacademy.org/video?v=mec-QpjQMXY
FMU

Disciplina: [^a-z0-9-_]