barakatahmad003 barakatahmad003

26-03-2021
Mathematics

contestada

Subtract the following expression: (10b + 9) - (4b + 6) *

Respuesta :

odunsiabiola1 odunsiabiola1

28-03-2021

Answer:

-1/2

Step-by-step explanation:

10b+9-4b-6

10b-4b+9-6

6b+3=0

6b=-3

b=-1/2

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