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solong [7]
3 years ago
5

Help please help please​

Mathematics
2 answers:
o-na [289]3 years ago
7 0

Answer:

-7

Step-by-step explanation:

.

Colt1911 [192]3 years ago
3 0

Answer:

+7 or 7

Step-by-step explanation:

an integer is a whole number. So the question asks what whole number represent this real world situation. A positive charge to an atom can not be represent by a negative number (number below zero). Therefore, it has to be positive.

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igor_vitrenko [27]

Answer:

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deff fn [24]

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8 0
4 years ago
There are twelve signs of the zodiac. How many people must be present for there to be at least a 50% chance that two or more of
Nutka1998 [239]

Answer:

5

Step-by-step explanation:

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