drcarver drcarver

05-11-2018
Mathematics

contestada

QUESTION 2

Simplify.

| –3.9| + | 3.9|

–7.8

0

7.8

8

Respuesta :

slicergiza slicergiza

07-01-2019

| –3.9| + | 3.9|

absolute value of | –3.9| is 3.9

absolute value of |3.9| is 3.9

so replacing the above values with

3.9 +3.9 =7.8

Answer Link

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