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Serga [27]
1 year ago
10

Helpppppp show your work

Mathematics
2 answers:
Veronika [31]1 year ago
6 0

(-3²)-2(-3-4)-(-1³)

=9-2(-7)+1

=9+14+1

=24

<em>Hope it helps!</em>

Angelina_Jolie [31]1 year ago
6 0

Answer: look at the picture

Step-by-step explanation:

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