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2 years ago

Distributive property to solve -9(2-p)

Mathematics

1 answer:

Nikitich [7]2 years ago

4 0

Answer:

9p−18

Step-by-step explanation:

Expand by distributing terms

(−9×2 ) (−9×−p)

Simplify
−18−9×−p

Regroup terms

−18−(−9p)

Remove parentheses

9p−18

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the weights of bags of baby carrots are normally distributed, with a mean of 34 ounces and a standard deviation of .35 ounces. b

taurus [48]

Answer:

The carrots can weight atmost 34.59 ounces so that it does not need to be repackaged.

Step-by-step explanation:

We are given the following information in the question:

Mean, μ = 34 ounces

Standard Deviation, σ = 0.35 ounces

We are given that the distribution of weights of bags is a bell shaped distribution that is a normal distribution.

Formula:

$z_{score} = \displaystyle\frac{x-\mu}{\sigma}$

We have to find the value of x such that the probability is 0.045

$P( X > x) = P( z > \displaystyle\frac{x - 34}{0.35})=0.045$

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Answer:

The answer has been given in the attachment

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