Respostas

2013-08-18T16:25:48-03:00
i = 150% a.a. = 1,50 a.a.
M = 2C
n = ?

M = C*(1+i*n)
---->
2c = C*(1+1,50*n)
---->
2C/C = (1+1,50*n)
---->
2 = 1+1,50*n
---->
1,50n = 2 - 1
---->
1,50n = 1
---->
n = 1/1,50
---->
n = 0,67 ano = 0,67*12 = 8 meses
4 3 4