3 years ago

Please help if you want BRIANLEIST

Mathematics

1 answer:

Katen [24]3 years ago

6 0

Answer:

where is the work i dont see it

Step-by-step explanation:

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I need much help plz

salantis [7]

Answer:

Step-by-step explanation:

Rate as BRAINLIEST

x + 9y

we plug in x and y

5+9(8)

=5+72

= 77

3 0

3 years ago

Read 2 more answers

Please help, I will give brainliest!!

spayn [35]

I’m not sure if this is correct but here is a picture of what I think the answer might be. P.S my handwriting is not neat

6 0

3 years ago

A population of values has a normal distribution with μ = 158.9 μ = 158.9 and σ = 90.4 σ = 90.4 . You intend to draw a random sa

rosijanka [135]

Answer:

$P_{39}=133.68$

Step-by-step explanation:

We are given the following information in the question:

Mean, μ = 158.9

Standard Deviation, σ = 90.4

We are given that the distribution 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 0.39

$P( X < x) = P( z < \displaystyle\frac{x - 158.9}{90.4})=0.39$

Calculation the value from standard normal z table, we have,

$\displaystyle\frac{x - 158.9}{90.4} = -0.279\\\\x = 133.6784\approx 133.68$

$P_{39}=133.68$

133.68 separates the bottom 39% means from the top 61% means.

7 0

3 years ago

5g + 7g and g(5 + 7) when g=6

oksian1 [2.3K]

Answer:

Value of equation = 144

Step-by-step explanation:

Given:

5g + 7g + g(5 + 7)

when g = 6

Find:

Value of equation

Computation:

5g + 7g + g(5 + 7)

5g + 7g + g(12)

5(6) + 7(6) + (6)(12)

30 + 42 + 72

Value of equation = 144

4 0

3 years ago

Graph <br><img src="https://tex.z-dn.net/?f=y%20%3D%20-%20%20%5Cfrac%7B3%7D%7B2%7Dx%20-%203" id="TexFormula1" title="y = - \fra

charle [14.2K]

Desmos is a great tool they have an app for it!

6 0

2 years ago