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Alexxx [7]
2 years ago
8

(BRAINLIEST TO THE PERSON WHO HELPS ME WITH THESE FOUR QUESTIONS)

Mathematics
2 answers:
balandron [24]2 years ago
8 0
Cheryl wrote 7 posts
Nookie1986 [14]2 years ago
3 0

Answer:

Cheryl's posts + 7 posts =Kevin Posts

K-C=7 or C+7+K I use them because C is Cheryl and K is Kevin

Operation=subtraction or addition because it could be K-C=7 or C+7+K

Cheryl wrote K-7=C posts

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