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Serggg [28]
3 years ago
14

15. 3- (-3) +7 – 4 = А. 12 в. 2 С. 9 D. 14

Mathematics
2 answers:
Aleonysh [2.5K]3 years ago
5 0

Answer:

C. 9.

Step-by-step explanati

3- (-3) +7 – 4 =

3 + 3 + 7 - 4          (- (- =  + )

= 13- 4

= 9.

Lisa [10]3 years ago
5 0
The answer would be C

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