haileymarie17
haileymarie17 haileymarie17
  • 03-05-2019
  • Mathematics
contestada

Find the sum of the first 15 terms of the arithmetic of the sequence where the 1st term is 3200 and the common difference is 1500

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camdaw8908
camdaw8908 camdaw8908
  • 03-05-2019

Answer:

just to 3200-15 repeatedly

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