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Arada [10]
3 years ago
8

(b) Melissa bought 18 pounds of flour for $10.

Mathematics
1 answer:
abruzzese [7]3 years ago
7 0

Answer:

$1.80 per pound.

Step-by-step explanation:

You take 18/10 =1.80.

Hope that helps!

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 Standard error (S.E) =  0.048  ≅ 0.05

Step-by-step explanation:

<u>Explanation</u>:-

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The standard error is determined by

                     S.E = \sqrt{\frac{p(1-p)}{n} }

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What is the perimeter formula for a polygon?<br> Formula please , not how to do it!
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