yismail1 yismail1

02-04-2021
Mathematics

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

Respuesta :

02-04-2021

Answer:

the mean is $80

Step-by-step explanation:

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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]

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