faizanshakk433
faizanshakk433
06-09-2021
Mathematics
contestada
-4.2 + (-3.8) evaluate
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celine30
celine30
06-09-2021
the answer is -8 because you have 2 negatives and a plus in the middle as the middle sign so u add the -4.2 and the -3.8 you will get -8.0 but when u have a number that has .0 at the end u remove it so ur final answer would be -8
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