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ANEK [815]
3 years ago
7

I need help please and thank you

Mathematics
2 answers:
Amanda [17]3 years ago
8 0

Answer:

-2,400

Step-by-step explanation:

since they are in parentheses u multiple them together. a positive number × a negative number is a negative number.

Salsk061 [2.6K]3 years ago
8 0

Answer:

-2,480

Step-by-step explanation:

(31)(-80)

= -2,480

plus × minus = minus

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