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zhenek [66]
3 years ago
15

What is -12.4 + 9.2 + +1

Mathematics
2 answers:
Sveta_85 [38]3 years ago
8 0
Your answer would be -2.2

yulyashka [42]3 years ago
6 0
So do -12.4 + 9.2 Which is -3.2 Then do -3.2 + 1 Which is -2.2. To do this u have to figure out if ur first answer is, -12.4 + 9.2= -3.2. Figure out if it’s a positive (+) or negative (-) and then do the next one, so -3.2 + 1= -2.2 Hopefully this helped!
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