kamal4531 kamal4531

17-09-2020
Mathematics

contestada

Simplify
b
where a = -9 and b=-7
2a

Respuesta :

mlarsen5000 mlarsen5000

17-09-2020

Answer:

B=126

Step-by-step explanation:

I’m assuming this is -7*2a, not -72a

b=-7*2(-9)

b=-14(9)

b=126

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