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Alona [7]
3 years ago
9

I give yall brainliest

Mathematics
1 answer:
Lady bird [3.3K]3 years ago
8 0

Answer:

1 ) 7

2 ) 4

3 ) it is always zero !!

Step-by-step explanation:

number 1 is easy !! its always the positive value of whatever number is inside the brackets.

number two, since the signs are both negative, you just divide it normally !! so thats 4 !

and the last one is just a simple rule, where it is always zero.

i hope this helps !

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3 years ago
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IrinaVladis [17]

Answer:

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3 0
3 years ago
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Statistic

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