1 ponto
1. Uma máquina, ao sair da
fábrica, sofre uma
desvalorização constante pelo
...
Mathematics, 24.03.2021 20:20, amadileaks
1 ponto
1. Uma máquina, ao sair da
fábrica, sofre uma
desvalorização constante pelo
seu uso, representada pela
função P(t) = 1550 - 5t, em
que Pé o preço da máquina
(em reais) e té o tempo de uso
(em anos). Determine o custo
da máquina a sair da fábrica. *
O a) R$ 500,00
O b) R$ 1455,00
O c) R$ 1500,00
O d) R$ 1550,00
Answers: 2
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