ismatoubarry07 ismatoubarry07

11-09-2020
Mathematics

contestada

What is 3|-a+5| if a is 7

Respuesta :

Awesomenooby Awesomenooby

11-09-2020

Answer:

6

Step-by-step explanation:

The I I is just absolute value, so it will give a positive result. if a=7,

3I-7+5I

-7+5=-2, but because this is absolute value, -2=2

Then you have 3(2),

3*2=6

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