Question

qual o montante teremos em 4 messes se investimos R$ 500,00 a juros simples de 5% a.m?​

Answer 1

Resposta:  R$600,00

Explicação passo a passo:

Juros simples

M=C*i/100*t+C

M=500*5/100*4+500

M=2500/100*4+500

M=25*4+500

M=100*500

M=600

Answer 2

$> \: resolucao \\ \\ \geqslant \: juros \: \: simples \\ \\ c = 500.00 \\ i = 5\%a.m \\ t = 4 \: meses \\ \\ = = = = = = = = = = = = = = = = \\ \\ \\ m = c(1 + i \times t) \\ m = 500(1 + 0.05 \times 4) \\ m = 500(1 + 0.2) \\ m = 500 \times 1.2 \\ m = 600 \\ \\ \\ resposta \: > \: \: 600.00 \\ \\ \geqslant \leqslant \geqslant \leqslant \geqslant \leqslant \geqslant \geqslant$