Math, asked by OMGLIFE, 8 months ago

Pls tell me the answer of a, b, c and d
Pls do not spam
Pls answer fast
Pls answer step by step explanation

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Answers

Answered by kathryn55

1

Answer:

-35
74
-21
35

Step-by-step explanation:

i hope this will help you

just focus on the sign and use the rules appropriately

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