gpantina19
gpantina19 gpantina19
  • 19-10-2021
  • Mathematics
contestada

What is the mean of 8.3 9.1 8.1 8.7

Respuesta :

jjodlask
jjodlask jjodlask
  • 19-10-2021

Answer:

8.55

Step-by-step explanation:

add all those together

8.3+9.1+8.1+8.7=34.2

there are four numbers so divide by 4

34.2 ÷4 = 8.55

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