vazquezmarie
vazquezmarie
01-03-2020
Mathematics
contestada
find S5 when Sn = 40 - 8n
Respuesta :
Yayo5
Yayo5
01-03-2020
S(n) = -8n + 40
Substitute 5.
S(5) = -8(5) + 40
= -40 + 40
S(5) = 0
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