What is the value of this expression when a = 7 and b = -4?

1 answer:

3 0

Step-by-step explanation:

what is the question

I can't see the complete question

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levacccp [35]

Answer:

They weigh 1/6

Step-by-step explanation:

So what you do is Divide 1/4 bye 1 1/2 so that you can figure out how much 1 1/2 bags weigh and that equals 1/6

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astraxan [27]

Answer:

wrong

Step-by-step explanation:

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Masja [62]

Answer:

Step-by-step explanation:

i do not know

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tino4ka555 [31]

If you add up 57+23=80 40+40=80 so 40 is the answer they will have the same amount Alice gets 40 and her sister gets 40

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Ainat [17]

Answer:

Step-by-step explanation:

All real number less than 5

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4 years ago