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25-09-2020
Mathematics

contestada

When simplified, which of the following expressions has a coefficient of 5?

-4 x - 9 x
4 x - (-9 x)
-4 x + 9 x
4 x - 9 x

Respuesta :

413afc10v3r 413afc10v3r

25-09-2020

Answer:

the 3rd one... -4x + 9x

Step-by-step explanation:

your are basically subtraction 9 to 4 and thats 5

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