giving brainliest do 2 and 3

Answer: 120

Step-by-step explanation:

AP.EX

The estimate obtained from a sample of 120 is likely to be closest to the actual parameter value of a population

In sampling; the higher the sample size, the higher the estimate cam be closer to the actual parameter

From the list of given options;

The sample size 120 has the highest chance to be close to the actual parameter value

This is so because, 120 is greater than other sample sizes

Read more about sample size at:

https://brainly.com/question/7301139

Answer:

x=-1

y=66

Step-by-step explanation:

3x + 6 = 9

3x = -3

x=-1

10x+y=56

x=-1

-10+y=56

y=66

Answer:

Please find attached the graph of the given data created with Microsoft Excel

Step-by-step explanation:

The question is a word problem with which we construct a table of values and then graph the data as follows;

[tex]\begin{array}{cc}Time &Temperature, \, ^{\circ } F\\06:00&56\\07:00&59\\08:00&62\\09:00&65\\10:00&66\\11:00&67\\12:00&68\\13:00&69\\14:00&70\\15:00&70\\16:00&70\\17:00&70\\18:00&70\\19:00&67\\20:00&64\\21:00&61\\00:00&60\end{array}[/tex]

The graph of the above data in created using the Chart options in the Insert menu of Microsoft Excel as seen in the attached image

it is 1/6 that is the anwser

Answer:

answer: 3/4

Step-by-step explanation:

4.3 times 102 is 438.6

Hope this helped! :)

Answer:

4.3 x 102 = 438.6 <3

You need to use long multiplication to find your answer.

GL!

(side note, it would be amazing if you could mark me brainliest so i can level up <33)

Answer:

A binomial is an algebraic expression of the sum or the difference of two terms.

Step-by-step explanation:

Hope I helped! :)

Answer:

A sphere

Step-by-step explanation:

Volume: 523.5988inch^3

Radius: 5

Answer:

6400m^2

Step-by-step explanation:

6400 meters squared.

Answer:

the available molding is not enough the molding is 1 inch shorter

Step-by-step explanation:

convert 13 feet into inches then add the 9 inches

Answer:

The answer is (-3,7/2)

Step-by-step explanation:

[tex]2 {x}^{2} - x - 21 = 0 \\ (2x - 7)(x + 3) = 0 \\ 2x - 7 = 0 \: \: \: or \: \: x + 3 = 0 \\ x = \frac{7}{2} \: \: and \: x = - 3[/tex]

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Answer:

nose pero ayúdame

Step-by-step explanation:

acupo ayuda

Answer:

Im pretty sure what you have to do is add up the angles and subtract 360.

Step-by-step explanation:

Im not 100% though. good luck

Answer:

the probability of the student chose running is 26 ÷ 63

Step-by-step explanation:

The computation of the probability of the student chose running is shown below:

= (Total students - football selected - tennis selected) ÷ (Total students)

= (63 - 20 - 17) ÷ 63

= 26 ÷ 63

Hence, the probability of the student chose running is 26 ÷ 63

Answer:

10ft

Step-by-step explanation:

Answer:

10

Step-by-step explanation:

there is a 5 ft difference

Based on the speed of the ship, after 11 hours, it would have travelled a distance of 264 nautical miles.

First find the speed of the ship:

= Distance / Time

= 72 / 3

= 24 nautical miles per hour

The distance in 11 hours is therefore:

= Time x Speed

= 11 x 24

= 264 nautical miles.

In conclusion, the ship would have travelled 264 nautical miles.

Find out more about speed at https://brainly.com/question/3004254.

Answer:

see explanation

Step-by-step explanation:

The sum of the 3 angles in a triangle = 180° , then

a = 180 - (90 + 28) = 180 - 118 = 62

b = a = 62 ( vertically opposite angles )

c = 180 - (90 + 62) = 180 - 152 = 28

Since a = b = 62 and c = 28

Then the triangles are similar by the AA postulate

Answer:

A=62 degrees

B= 45 degrees

C=45 degrees

Step-by-step explanation:

Answer:

564

Step-by-step explanation:

56

Answer:

A is equal to 3 and B is equal to 2

Answer: 8/9 questions

Step-by-step explanation: 312/36= 8.6...

The answer depends on if you want to round up or down.

Answer:

4th one

Step-by-step explanation:

18/6=3      3 units on the y-axis / vertical

That's the only one with (-4,-2)

Answer:

y=-2/3x

Step-by-step explanation:

the angle is negative and if you look closely the slope is 2/3x just add the minus(-) and done.

y=-2/3x

Hope this helps!

Answer:

2923.34 is the exact answer

Answer:

9

Step-by-step explanation:

Common ratio = Second term ÷ First term

                        = 171 ÷ 19  = 9

Answer:

im not sure but

Step-by-step explanation:

Answer:

620.3 is my answer

Sana makatulong.

Mark me as Brainilest Answer. Thank you

Answer:

-24 7/10y - 500

Step-by-step explanation:

Use the distributive property to solve this question.

Distribute the 1/2y and the -50 over the next bracket.

(1/2y - 50)(3/5y + 10) = 1/2y(3/5y) + 1/2y(10) + - 50(3/5y) + - 50(10)

                                 = 3/10y + 5y - 30y - 500

                                 = -24 7/10y - 500

I hope this helps :)

Answer:

x=64

Step-by-step explanation:

Answer:

x = 64

Step-by-step explanation:

I cant give you the stel by step but I can check the work the fraction 3/4 multipled by 64 is 48.