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arsen [322]
3 years ago
9

1) 52 + 33=| 2) 26 = 42 = 3) 72 - 2015 4) 32 x 22=

Mathematics
1 answer:
inna [77]3 years ago
5 0

1) 52 + 33= 85

2) 26 + 42 = 68 or 26 - 42 = - 16

3) 72 - 2015 = =1943

4) 32 x 22 = 704

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