Respostas

2014-08-29T12:16:34-03:00
Usar a formula de juros j=c•i•t
resultado J=1,2c
e coloca na formula de montante m=c+j
c= 12.250 reais
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2014-08-29T13:49:06-03:00
USAR A FORMULA DE CAPITAL COM JUROS
i=5% 0,05
n=2
pv ou C =26,950
C=N/(1+ixn)
26,950 / (1+0,05 x  2 )
C = R$ 24,500.00
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