levidonivan202ow691l levidonivan202ow691l

18-10-2017
Mathematics

contestada

Which expression is equivalent to −4.5+(−5.5)+(−3.1) ?

1. (4.5+5.5)+(−3.1)
2. −4.5+(5.5+3.1)
3. −(4.5+5.5+3.1)
4. −4.5−(5.5−3.1)

Respuesta :

SmallDogBigNuts SmallDogBigNuts

18-10-2017

I believe the answer to this question is A(:

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24alepos 24alepos

04-12-2018

Answer:

i think the answer is also A

Step-by-step explanation:

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