mc31141
mc31141 mc31141
  • 09-06-2021
  • Mathematics
contestada

Find the missing terms.
3, _____, _____, 21 (arithmetic)

Respuesta :

xXHMPinkLadyxX
xXHMPinkLadyxX xXHMPinkLadyxX
  • 09-06-2021

Answer:

Hello There!!

Step-by-step explanation:

The answer is 3,9,15,21.

hope this helps,have a great day!!

~Pinky~

Answer Link
ImmortalPlease ImmortalPlease
  • 09-06-2021

Answer:

the common difference is 6. So, the missing two terms are 9 and 15 using

3 + (n-1)(6)

Answer Link

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