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sveta [45]
3 years ago
8

Help urgent!!!!!!!!!!!

Mathematics
2 answers:
vesna_86 [32]3 years ago
8 0

Answer:

negative 7

Step-by-step explanation:

mezya [45]3 years ago
7 0
the answer should be -7
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Answer:

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Step-by-step explanation:

According to mu understanding, this is the part (B) of the question. If you could provide the first part, I can complete it because some useful information is left out.

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Answer:

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Step-by-step explanation:

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i would agree that this step requires to much work so just stick with the first way to do it.

thank you for waiting for this answers i hope it helps a lot i went into details to make sure that you understand if you still don't get it just post another question ill be more than happy to help you out.

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anzhelika [568]

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Step-by-step explanation:

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Step-by-step explanation:

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