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Bumek [7]
4 years ago
5

−7.9 + 8.2 − 3.4 + 2.1

Mathematics
2 answers:
BabaBlast [244]4 years ago
8 0
-1 is your answer
i hope i helped
solniwko [45]4 years ago
7 0
8.2 + 2.1 = 10.3

-7.9 - 3.4 = - 11.3

10.3 - 11.3 = -1

your answer is  -1      word form: negative one

hope this helps
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