garico2004 garico2004
  • 08-04-2020
  • Mathematics
contestada

The geometic mean of 4 and 21

Respuesta :

jyotisharma2002
jyotisharma2002 jyotisharma2002
  • 08-04-2020

Answer:

12.5

Step-by-step explanation:

4+21=25

25/2=12.5

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