victoriawoods772 victoriawoods772

11-11-2021
Mathematics

contestada

Evaluate the expression 8+-9

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AlihaMadrid AlihaMadrid

11-11-2021

Answer:

8+-9=-1

Step-by-step explanation:

evaluated

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itzkellyorhue itzkellyorhue

11-11-2021

Answer:

8+(-9)=8-9=-1

Step-by-step explanation:

to get -9 you multiply -×+ which is -

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