niya41419 niya41419

18-12-2020
Mathematics

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HELPPPPP!!!!!!!!!!!!!!!!!!!!

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madeleinebelljohnson madeleinebelljohnson

18-12-2020

Answer:

D, 9.2

Step-by-step explanation:

Parenthesis first. 4.9-7.8= -2.9

Then you have 6.3--2.9, which simplifies to 6.3+2.9, which equals 9.2

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gracetaylor02 gracetaylor02

18-12-2020

I think it’s D 9.2
Hope I am right

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