yismail1 yismail1
  • 02-04-2021
  • Mathematics
contestada

Maria’s phone bills were $95, $67, $43, and $115. What was the mean, or average, of her phone bills?

Respuesta :

n0pe3 n0pe3
  • 02-04-2021

Answer:

the mean is $80

Step-by-step explanation:

Answer Link
tanweeleong195oxyqwp
tanweeleong195oxyqwp tanweeleong195oxyqwp
  • 02-04-2021

Answer:

80

Step-by-step explanation:

Mean of Phone Bills =

[tex] \frac{phone \: bills \: total}{number \: of \: phone \: bills} \\ = \frac{95 + 67 + 43 + 115}{4} \\ = \frac{320}{4} \\ = 80[/tex]

Answer Link

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