yahirgaray2121 yahirgaray2121

18-02-2022
Mathematics

contestada

Brainliest if correct

Brainliest if correct class=

Respuesta :

ashish4112119 ashish4112119

18-02-2022

Answer:

70

Step-by-step explanation

9b - a

9(7) - (-7)

63 + 7

70

Answer Link

RevyBreeze RevyBreeze

24-02-2022

Answer:

70

Step-by-step explanation:

Since a = -7 and b = 7

9(7)-(-7)

= 70

[RevyBreeze]

Answer Link

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