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4 years ago

5

Problems that are not answered I need help with quickly!

1 answer:

Anika [276]4 years ago

7 0

Whats the problem? just substitute. For example: 3x-5 if x=4 so what you do is this; 3(4)-5=7

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3 years ago

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2 years ago

Find each sum.Simplify if possible

Alex Ar [27]

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3 years ago

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Elza [17]

Answer:

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5 0

3 years ago

Best estimate 27x1/7

FinnZ [79.3K]

27/7 or Decimal: 3.857143

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3 years ago