Respuesta :

[tex] \pmb{average = \frac{sum}{no. \: of \: terms} }[/tex]

[tex] \\ [/tex]

[tex] \pmb{average = \frac{591}{4} }[/tex]

[tex] \\ [/tex]

[tex] \pmb{average = 147.75}[/tex]

Otras preguntas