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Vladimir79 [104]
2 years ago
11

Ron started the day with a score of +12.

Mathematics
2 answers:
Naily [24]2 years ago
8 0

+ 12 - 4 + 3 - 15

= 12 + 3 - 4 - 15

=     15   -   19

= - 4

Karolina [17]2 years ago
6 0

Answer:

He has -4 points. if I'm not mistaken

Step-by-step explanation:

12 - 4 + 3 - 15 = -4

I apologize if I am incorrect

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