3 years ago

Evaluate the expression and enter your answer in the box below. 8 + -9 Answer here

Mathematics

1 answer:

OLEGan [10]3 years ago

8 0

Answer:

Step-by-step explanation:

remember plus minus = minus

so 8+-=9

8-9=-1

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Step-by-step explanation:

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Step-by-step explanation:

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Arte-miy333 [17]

Answer:

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