beccamadeline1 beccamadeline1

14-01-2021
Mathematics

contestada

4n - 3d + 8n - 3d simplified

A. 12n + 6d
B. 12n - 6d
C. 12n

Respuesta :

katiewilkinson1904 katiewilkinson1904

14-01-2021

group together common letters
4n+8n=12n
-3d+-3d=-6d

B.12n-6d

Answer Link

kimnapxli kimnapxli

14-01-2021

(B). 12n-6d, i’m pretty sure

Answer Link

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