3 years ago

If x=2 what is the perimeter?

Mathematics

1 answer:

Fiesta28 [93]3 years ago

4 0

Answer:

129

Step-by-step explanation:

(4*2^2+8*2)= 32

(3*2^2-5*2+20)=22

(7*2+30)=44

32+31+22+44=129

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Sergio039 [100]

$4x^{3}+43x^2+30x$
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Try to experiment which numbers work out
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3 years ago

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3 years ago

_______ + 8r2s4 – 3r3s3

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3 years ago

Last Year

Degger [83]

Answer:

Step-by-step explanation:

The computation of the mean is shown below:

= Total sum ÷ number of observations

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= 2.58

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