dz9f94sp3i dz9f94sp3i

09-10-2020
Mathematics

contestada

Simplify the following numerical expressions.
|7| - 7 =
2|-7| =
(-7)^2 =
-7-|-7|=
-7-1-71=

Respuesta :

mayawhite09693722002 mayawhite09693722002

09-10-2020

Answer:

|7| - 7 = 0

2|-7| = 14

(-7)^2 = 49

-7-|-7|= -14

-7-1-71= -79

Step-by-step explanation:

Answer Link

21hendlill 21hendlill

01-04-2021

Answer:

|7| - 7 = 0

2|-7| = 14

(-7)^2 = 49

-7-|-7|= -14

-7-1-71= -79

Step-by-step explanation:

Answer Link

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