emceeclo96
emceeclo96 emceeclo96
  • 04-01-2018
  • Mathematics
contestada

can someone figure out the answer to this please

can someone figure out the answer to this please class=

Respuesta :

Аноним Аноним
  • 04-01-2018
That would be the third choice

because when k = 1  first term = 5 , second term = -20+15 = -5, third tem = -30+15 = -15 and 77th term = -77*10 + 15 = -755
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