a polygon with sides 180°/x-2 has the ratio of interior angle to exterior angle 3:1. find the value of x.?

Answer:

x=1

or

[tex]x=-\frac{1}{40}[/tex]

Step-by-step explanation:

if the question says 40 times negative 20x equals 20 the answer is [tex]x=-\frac{1}{40}[/tex]

if the question is 40x minus 20x equals 20 then the answer is x=1

Check the picture below.

[tex]\stackrel{\textit{area of all 6 faces}}{6(9.9\cdot 9.9)\implies 6(98.01)}\implies 588.06~~ \approx ~~600~in^2[/tex]

Answer:

See below.

Step-by-step explanation:

The answer would be either 15 or 15.75. I did the math and got 15.48.

-hope it helps

Answer:

Tia would have to buy 5 packages of cups which equals 60 cups and cost $15. She would then have to buy 6 packages of paper plates which equals 60 plates and cost $32.42. Altogether Tia would have to buy 6 packages of plates and 5 packages of cup for the cost of $48.42.

Hope it helps :)

Brainliest pls?

Have a good day/night

53

4 + 9 = 13, the one carries over, so 3 + 1 + 1 = 5

Answer:

53

Step-by-step explanation:

9 add 4 gives you 13 10 plus 30 is 40 add 13 53

Answer:

The probability is like 0.18 or 18%

Step-by-step explanation:

Answer:

C. No, because it fails the vertical line test.

Step-by-step explanation:

The vertical line test a method used to check if a graph represents a function.

if you move a vertical line along the graph the line always crosses one point at a time however if the line touches two points at the same time then it is not a function .

The graph fails the vertical line test, it does not represent a function

C. No, because it fails the vertical line test

The vertical line test is a graphical test used to determine if a graph represents a function.

According to the vertical line test, if any vertical line intersects the graph in more than one point, then the graph does not represent a function.

In the graph provided, we see that there a vertical line will intersect the graph in more than one point.

Since the graph fails the vertical line test, it does not represent a function. Therefore, option C is the correct answer: "No, because it fails the vertical line test."

Learn more about vertical line test

https://brainly.com/question/1821791

#SPJ3

Answer:

[tex]\red{Centroid(G)= \big(2,\frac{2}{3}\big)}[/tex]

[tex]\green{\begin{gathered}The\: coordinates \: of \\ the \: mid\:point \:of \: the \: sides \\of\:a\:triangle\:are\\ (1,1),(2,-3)\:and\:(3,4)\end{gathered}}[/tex]

[tex]\orange{\begin{gathered}x_{1}=1,y_{1}=1;\\x_{2}=2,y_{2}=-3;\\x_{3}=3,y_{3}=4\end{gathered}}[/tex]

[tex]\blue{\begin{gathered}Now,\\Centroid (G)=\big(\frac{x_{1}+x_{2}+x_{3}}{3},\frac{y_{1}+y_{2}+y_{3}}{3}\big)\end{gathered}}[/tex]

[tex]\red{\begin{gathered}=\big(\frac{1+2+3}{3},\frac{1-3+4}{3}\big)\\=\big(\frac{6}{3},\frac{2}{3}\big)\\=\big(2,\frac{2}{3}\big)\end{gathered}}[/tex]

Therefore,

[tex]\pink{Centroid(G)= \big(2,\frac{2}{3}\big)}[/tex]

Answer:

no lol

Step-by-step explanation:

Answer:

12

Step-by-step explanation:

4,895 ÷ 8 should be 611 . 875

Answer:

the correct answer is B for the blue graph

Answer:

  3/10 lb

Step-by-step explanation:

The amount needed for a fraction of a pie is that fraction times the amount needed for the whole pie:

  (4/5) × (3/8 lb) = (4·3)/(5·8) lb = (3/5)(4/8) lb = 3/(5·2) lb

  = 3/10 lb

Mr. Anderson would need 3/10 pounds of apples for 4/5 of an apple pie.

Answer:

change it to a mix fraction instead

Step-by-step explanation:

Answer:

You add a one underneath of the while number So for example if the number was 2 make it into a fraction 2/1 then flip it so you can multiply it

Answer:

y=51 x=8

Step-by-step explanation:

if your in a rush I'll explain later

Answer:

D: A bond between two atoms

Step-by-step explanation:

Answer:

#3

Step-by-step explanation:

it cant be the others

5x+6y is the answer i jope this helps you

Step-by-step explanation:

I solved it for you by steps...

I hope you understand...

Answer:

[tex]26[/tex]

Step-by-step explanation:

We have:

[tex]\sqrt{13}\times\sqrt{52}[/tex]

Notice that 52 is the product of 13 and 4. So:

[tex]=\sqrt{13}\times \sqrt{13\times 4}[/tex]

We can separate the second one:

[tex]=\sqrt{13}\times\sqrt{13}\times\sqrt{4}[/tex]

We can combine the first two:

[tex]=\sqrt{13\times13}\times\sqrt4[/tex]

We can write [tex]13\times13[/tex] as [tex]13^2[/tex]. So:

[tex]=\sqrt{13^2} \times \sqrt4[/tex]

The square root and the square will cancel. The square root of 4 is 2. So:

[tex]=13\times2[/tex]

Multiply:

[tex]=26[/tex]

Therefore:

[tex]\sqrt{13}\times\sqrt{52}=26[/tex]

Answer:

The rule is y = x - 9

n = 11

Step-by-step explanation:

To find patterns, we just have to look at the table and see if there are any repeating rules.

Well, the y values go from 1 to 3 to 6

3 - 1 = 2

6 - 3 = 3

Nothing similar there.

But, we can see that 10 - 1 = 9

12 - 3 = 9

When you subtract 9 from each x value, you get the y value

So, y = x - 9

n = 20 - 9

20 - 9 = 11

Ratio remains same

[tex]\\ \rm\rightarrowtail \dfrac{12}{3}=\dfrac{20}{n}[/tex]

[tex]\\ \rm\rightarrowtail 4=20/n[/tex]

[tex]\\ \rm\rightarrowtail n=20/4[/tex]

[tex]\\ \rm\rightarrowtail n=5[/tex]

Answer:

Answer

5.0/5

2

author link

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Genius

4.1K answers

13.9M people helped

Answer:

Step-by-step explanation:

The number is represented through the letter x.

I think of a number, subtract four, then divide by three.

Subtract four will be - 4

Divide by three will be /3

Step-by-step explanation:

Answer: the pic is the answer and

Step-by-step explanation:I explaned on the pic HOPE THIS HELPS WITH UR QUESTION

Answer:

Alex filled 6 7 of his binder.

Step-by-step explanation:

Answer: 7/10 or 0.7

Step-by-step explanation: 77/10 in decimal form is 7.7. To make 7, you would need to subtract that .7 which would translate to 70/10 after it's subtracted, which is 7.

Answer:

7

Step-by-step explanation:

you need to subtract 7 because 77/10 is 7.7

77-7 is 70. 70/10 is 7

Answer:

5p times 3q.

Step-by-step explanation:

5 times p is 5p multiplied by 3 times q, or 5p times 3q.

Answer:

B. nonlinear positive

Step-by-step explanation:

in the graph it shows what would be a line that curves in the upward direction, and a linear line is a straight line without a curve, so you know the line is non-linear, it also shows it traveling to the upward facing position, this makes it a positive line/slope.

Answer:

[tex]\% = 53.8 \%[/tex]

Step-by-step explanation:

Given

[tex]Yes = 483[/tex]

[tex]No = 807[/tex]

[tex]Maybe = 210[/tex]

Required

Determine percentage of "No"

First, we need to determine the total population

[tex]Total= 483 + 807 + 210[/tex]

[tex]Total= 1500[/tex]

Percentage of No is then calculated as follows:

[tex]\% = \frac{No}{Total} * 100\%[/tex]

[tex]\% = \frac{807}{1500} * 100\%[/tex]

[tex]\% = \frac{80700}{1500} \%[/tex]

[tex]\% = 53.8 \%[/tex]