I have the simplified Answer I just need the excluded value

LUCKY_DIMON [66]

2(x^2-5x+4) That's the smallest I see. Double check though. I might be misunderstanding the way it ways the answer.

6 0

3 years ago

A website posts evaluations on airlines. It posts the most positive and the most negative comments for each airline. Discuss the

Fittoniya [83]

Answer:

B. the reader cannot accurately assess the airline because the evaluations are not necessarily representative of all evaluations.

D. the reader cannot accurately assess the airline without reading all the evaluations.

Step-by-step explanation:

Using the most positive and the most negative comments to evaluate the airlines will not be an accurate measure of the airline because these are not a good enough sample. The opinions of those who fall in-between the most positive and negative should also be included as they could have some vital details as well.

Also, in order to be completely accurate, all the comments of the airline should have been posted because this would represent the entire population of comments and so would give the best assessment.

6 0

2 years ago

An assembly line worker at rob bicycle factory adds a seat to a bicycle at a rate of 2 seats every 12 minutes write and solve a

Arturiano [62]

Answer:

6N = T

They will take 96 minutes to add 16 seats.

Step-by-step explanation:

In the factory, the workers add bicycle seats at a rate of 2 seats every 12 minutes.

If the number of seats they add is N and the number of minutes it takes is T, then they are proportional i.e. N ∝ T.

⇒ N = kT ........... (1)

Now, N = 2 for T = 12 minutes.

So, from equation (1), 2 = 12k

⇒ $k = \frac{1}{6}$

Therefore, the equation (1) becomes $N = \frac{1}{6}T$

⇒ 6N = T ......... (2)

Now, for N = 16, from equation (2) we get,

T = 16 × 6 = 96 minutes.

Therefore, they will take 96 minutes to add 16 seats. (Answer)

5 0

3 years ago

Solve the system of linear equations by elimination. <br> 9x−2y=34 <br> 5x+2y=−6

slava [35]

Answer:

x = 2

y = -8

Step-by-step explanation:

9x−2y=34 -------------------(I)

5x+2y=−6 -------------------(II)

Add equation (I) & (II) and so y will be eliminated and we could find the value of x.

(I) 9x - 2y = 34

(II) <u>5x + 2y = -6</u> {add}

14x = 28

x = 28/14

x = 2

Plug in x = 2 in equation (I)

9*2 - 2y = 34

18 - 2y = 34

-2y = 34 - 18

-2y = 16

y = 16/-2

y = -8

4 0

2 years ago

Read 2 more answers

Find each sum:

dybincka [34]

1. -9 2. -10 3. -100 4. -11 5. 5.-110 6. 204
8. -15 9.-460

5 0

3 years ago