ashley13113 ashley13113
  • 23-10-2020
  • Mathematics
contestada

using the arithmetic sequence: -2,1,4,7
what is the 21st term?
find f(21)=

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ceruttiemma31
ceruttiemma31 ceruttiemma31
  • 23-10-2020

Add 3 to each number until there are 21 numbers in the sequence. You should get 58

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