Look at the image bel9w

Answer: yes they both have the same answer.

Step-by-step explanation: 12 - 7 equals 4 and 28/7 equals 4

Answer:

yes x is the same in both problems

Step-by-step explanation:

in the first one you subtract seven from both side to leave you with x=5

in the second problem you subtract 14 (2x=10) from both sides then divide both sides by 2 so you are left with x=5

Answer:

??????

Step-by-step explanation:

Answer:

nice i like crackers but 30 crackers is a bit much an average serving size should be 7.

Step-by-step explanation:

Answer:

Congrats?

Step-by-step explanation:

I don´t understand the question

Answer:

Range: {1, 3, 11}

Step-by-step explanation:

To find the range, just substitute the inputs into the function to find the outputs.

f(-2) = 2(-2) + 5

f(-2) = -4 + 5

f(-2) = 1

f(-1) = 2(-1) + 5

f(-1) = -2 + 5

f(-1) = 3

f(3) = 2(3) + 5

f(3) = 6 + 5

f(3) = 11

So the range is: {1, 3, 11}.

Answer:

-7

Step-by-step explanation:

Answer:

-7

Step-by-step explanation:

-2 +(-5) is basically -2 - 5

Don't let it confuse you.

9514 1404 393

Answer:

Step-by-step explanation:

The absolute error is the difference between the estimate and the actual weight:

  7.0 kg -6.6 kg = 0.4 kg . . . . absolute error

__

The relative error is the ratio of the absolute error to the actual weight:

  (0.4 kg)/(6.6 kg) × 100% = 6.060606...% ≈ 6.1% . . . . relative error

Answer:

Is this language Chinese

The solutions are,

8-6a. 110

8-6b. 20

8-6c. 48

8-6d. 108

8-7 C and H are not polygon, the rest are all polygon

The area of the figure is 45 sq.mi and the perimeter is 23.5354 mi.

Area is the space occupied by a two dimensional object,

The area and perimeter of the given shape can be determined by dividing it into basic shapes.

here, we have,

The area and the perimeter of the shape given

= Area of the rectangle +Area of upper triangle - Area of two small triangles at the bottom

Area of rectangle = 5 mi * 9 mi = 45 sq.mi

Area of upper Triangle = (1/2) *9*3 = 27/2 sq.mi

Area of small Triangle = (1/2) * 3*6 = 9 sq.mi

Area of other small Triangle = (1/2)*3*3 = 9/2 sq.mi

Area of the figure = 45 +13.5 -9-4.5

Area of the figure =  45 sq.mi

Similarly for Perimeter = Perimeter of the rectangle +Perimeter of upper triangle -Perimeter of two small triangles at the bottom

Perimeter = 28 -(3+6+6.708) -(3+3+4.2426) +(3+9+9.486

Perimeter = 23.5354 mi

Therefore , The area of the figure is 45 sq.mi and the perimeter is 23.5354 mi.

To know more about Area

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165 votes

So we know that there would be 225 votes.

Explanation:

225 divide 25=11

Then lastly multiply 15 with 11.

Final Result: 165 votes

Answer:

[tex]1.19*10^{-5}[/tex]

Hope this helps!

Answer:

it is 23.

Step-by-step explanation:

The hypotenuse has to be each leg added together which is 44. And 44 - 21 is 23.

Pls mark brainliest.

Answer:

Solve for z- by simplifying both sides of the inequality, then isolating the variable.

Inequality Form:

z≥−14.4

Step-by-step explanation:

The solution of the inequality −8 ≤ z + 6.4 is z ≥ 14.4.

A closed circle on a point represents including(less than or equal to or greater than or equal to) the point and an open circle on a point represents we are not including(strictly less than or greater than) that point.

The solution of the inequality −8 ≤ z + 6.4 is,

z ≥ 6.4 + 8.

z ≥ 14.4.

∴ The graph of the inequality z ≥ 14.4 will be a line denoted by a closed circle at 14.4 to infinity or a region greater than or equal to 14.4.

learn more about inequalities here :

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Answer:15

Step-by-step explanation: 9^2+12^2=c^2 and solve :)

Answer:

C) x = 15

Step-by-step explanation:

This is a right triangle

to find the length of x (hypotenuse) we calculate the square sum of other two sides

9^2 + 12^2 = x^2

81 + 144 = x^2

225 = x^2

15 = x

Answer:

C

Step-by-step explanation:

AP Classroom says so

The correct option should be C: "The variance of the sampling distribution of the estimator will increase" because the sample size is decreased from 2500 to 1500.

Given information:

The director originally planned to obtain a random sample of 2500 people who purchased the product.

However, because of budget concerns, the sample size will be reduced to 1500 people.

Now, the variance of the sample distribution can be written as,

[tex]\dfrac{\sigma^2}{n}[/tex] where n is the sample size.

So, the variance is inversely proportional to the sample size.

Here, we can conclude that with an increase in sample size, the variance will decrease and vice versa.

Therefore, the correct option should be C: "The variance of the sampling distribution of the estimator will increase" because the sample size is decreased from 2500 to 1500.

For more details, refer to the link:

https://brainly.com/question/7635845

Answer:

y=-2x-1

Step-by-step explanation:

y=mx+b

y=-2x+b

so now we plug in the coordinates

-3=(1)-2+b

-3=-2+b

-1=b

Answer: The slope of the line is negative because the line when left to right goes from top to bottom. If goes from bottom to top then it is positive.  

Answer: Negative

Step-by-step explanation: If the line is slanted to the left the slope is negative.

Answer:

the answer should be B as the correct domain and range

Answer:

6 weeks

Step-by-step explanation:

Set up a proportion where x is the amount of time with 12 pupils:

[tex]\frac{4}{2}[/tex] = [tex]\frac{12}{x}[/tex]

Cross multiply and solve for x:

4x = 24

x = 6

So, it will take 12 pupils 6 weeks to complete the job.

Answer:

3x

Step-by-step explanation:

Answer:

what the heck what grade are you in so i can drop out know

Step-by-step explanation:

Answer:

fjhghjjjjjjjf

Step-by-step explanation:

教えて 教えてよ その仕組みを 僕の中に誰がいるの?

壊れた 壊れたよ この世界で 君が笑う 何も見えずに

壊れた僕なんてさ 息を止めて

ほどけない もう ほどけないよ 真実さえ freeze

壊せる 壊せない 狂える 狂えない

あなたを見つけて 揺れた

歪んだ世界にだんだん僕は 透き通って見えなくなって

見つけないで 僕のことを 見つめないで

誰かが描いた世界の中で あなたを傷つけたくはないよ

覚えていて 僕のことを

鮮やかなまま

無限に広がる孤独が絡まる 無邪気に笑った記憶が刺さって

動けない 動けない 動けない 動けない 動けない 動けないよ

Unravelling the world

変わってしまった 変えられなかった

2つが絡まる 2人が滅びる

壊せる 壊せない 狂える 狂えない

あなたを汚せないよ 揺れた教えて 教えてよ その仕組みを 僕の中に誰がいるの?

壊れた 壊れたよ この世界で 君が笑う 何も見えずに

壊れた僕なんてさ 息を止めて

ほどけない もう ほどけないよ 真実さえ freeze

壊せる 壊せない 狂える 狂えない

あなたを見つけて 揺れた

歪んだ世界にだんだん僕は 透き通って見えなくなって

見つけないで 僕のことを 見つめないで

誰かが描いた世界の中で あなたを傷つけたくはないよ

覚えていて 僕のことを

鮮やかなまま

無限に広がる孤独が絡まる 無邪気に笑った記憶が刺さって

動けない 動けない 動けない 動けない 動けない 動けないよ

Unravelling the world

変わってしまった 変えられなかった

2つが絡まる 2人が滅びる

壊せる 壊せない 狂える 狂えない

あなたを汚せないよ 揺れた

Answer:

times 3

Step-by-step explanation:

So this is like integers because it is negative numbers and positive numbers when it is positive and odd numbers that means you could use a number line because numberlines have positive and negative numbers.

Answer:

2.25

Step-by-step explanation:

Just half 4.5 and you should get 2.25 which is quite easy to be honest

Answer:

2.25

Step-by-step explanation:

4/5/2=2/25

Answer: 3rd one I think

Step-by-step explanation: I had smth like this

Answer:

You got it right! The answer is [A].

Step-by-step explanation:

Visualize a rectangle 4 units long and 2 units wide. Doesn't each part of the triangle seem to be a half of different parts of the rectangle?

The answer Answer is:

a=d-c/b      

Answer:

x > -5

Step-by-step explanation:

Answer:

Yes, Logan's pay rates are proportional for those 2 days.

Step-by-step explanation:

First, we have to figure out what 6 divided by 3 is.

6 ÷ 3 = 2

So, now we have to divide 90 by 45.

90 ÷ 45 = 2.

So, yes it is proportional because 6 ÷ 3 = 2 and 90 ÷ 45 is also 2 so yes it is proportional.

Hope this helps! :)