Luckyjax7 Luckyjax7

20-10-2020
Mathematics

contestada

Solve for d.
a.
-1d-3d=39

Respuesta :

oliviadavis63 oliviadavis63

20-10-2020

Answer:
d=-9.75

Explanation:

-1d-3d=-4d

39/-4=-9.75

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