3 years ago

Select all expressions that are equivalent to − 4 ( x + 2 ) − 2 x + 4 .

Mathematics

1 answer:

salantis [7]3 years ago

4 0

Answer:

A), D), E), F).

Step-by-step explanation:

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90= 90

Answer is yes

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Step-by-step explanation:

There are four possible values of X: 0 rats show side effects, 1 rat shows side effects, 2 rats show side effects, or all 3 rats show side effects.

Probability X = 0:

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P = 0.21

Probability X = 1:

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Probability X = 2:

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