Find the value of x.

Answers

Answer 1

Answer:

110 degrees

Step-by-step explanation:

The sum of all the interior angles of a polygon is always equal to 180(n-2) where n is the number of sides. In this figure, there are 7 sides. This means that the sum of all the interior angles is 180(7-2) = 180 * 5 = 900.

Now, add up all the angles that you know and subtract that from 900 to find the value of x.

900 - (105 + 150 + 140 + 135 + 125 + 135) = 900 - 790 = 110 degrees

Answer 2

110 degrees ^^^^^^^^^

Related Questions

Factor completely and check your answer:
Help!

Answers

Answer:

The expression x² + 8x + 7 can be factored out as (x + 7)(x + 1).

Step-by-step explanation:

You can see how this factors by looking at the last term, and the coefficient of the second term. You need to find two numbers that multiply to make seven, and add to make eight.

Because seven is a prime number, this becomes very easy. If this works at all, the numbers must be seven and one.

And lo, if you check, seven and one do indeed add up to be eight, so that's what we need to use. Let's do it:

x² + 8x + 7

= x² + x + 7x + 7

= x(x + 1) + 7(x + 1)

= (x + 7)(x + 1)

Jen has 1 chocolate bar she is sharing with her friend, Joe. Jen takes 2/3 of Joe’s piece. What’s Joe’s current piece?

Answers

Answer:1/3

Step-by-step explanation:

If Jen has 1 chocolate bar means that he has 3/3 whole .If he gives 2/3 then he will be left with 1/3 part of the chocolate bar.

Second Roll First Roll 1 2 3 4 5 6 1 1-1 1-2 1-3 1-4 1-5 1-6 2 2-1 2-2 2-3 2-4 2-5 2-6 3 3-1 3-2 3-3 3-4 3-5 3-6 4 4-1 4-2 4-3 4-4 4-5 4-6 5 5-1 5-2 5-3 5-4 5-5 5-6 6 6-1 6-2 6-3 6-4 6-5 6-6 Select the favorable outcomes for rolling double sixes. (6-1) (6-5) (6-6) (6-3)

Answers

Answer:

(6 - 6)

Step-by-step explanation:

Answer:

Step-by-step explanation:

GRAPH MATH PROBLEM PLEASE HELP!!

Answers

Answer: vertex:(3,5)

y intercept: (0,-4)

Step-by-step explanation:

3,5?????????????????????

Last four steps that could perform to solve the equation 4(3x-20)-x=16-x

Place the steps in correct order

Add x to both sides, add 20 to both sides, divide both sides by 3, add 16 to both sides, divide both sides by 4, divide both sides by 12, distribute 4 to get 12x-20

PLZ HELP GOD BLESS YOU

Give me the right answer plz plz and I’ll mark it as brainliest plz

Answers

Distribute 4 to get 12x-20
Add x to both sides
Add 20 to both sides
Divide both sides by 12

9514 1404 393

Answer:

add x to both sidesdivide both sides by 4add 20 to both sidesdivide both sides by 3

Step-by-step explanation:

Your steps in order would be ...

add x to both sidesdivide both sides by 4add 20 to both sidesdivide both sides by 3

Executing these steps, we get ...

4(3x -20) = 16 . . . . . add x

3x -20 = 4 . . . . . . . . divide by 4

3x = 24 . . . . . . . . . . .add 20

x = 8 . . . . . . . . . . . . . divide by 3, giving the solution

_____

Additional comment

If you were to distribute the 4 first, you would have ...

12x -80 -x = 16 -x

Now, you can add x and add 80 to get ...

12x -80 = 16

12x = 96

Then dividing by 12 gives ...

x = 8

You will notice that these steps do not match steps available in your list.

A clown has 9 red balloons and 4 blue balloons?
You pick one balloon without looking.
what is the chance it is red?

(A) 4/5

(B) 9/4

(C) 9/13

Answers

Answer:

Plzzzzz give me Brainliest!!!!!

Answer:

C. 9/13

Step-by-step explanation:

It’s kinda obvious because you can’t simplify that probability anymore unless you want decimals, also my bad for people cling the wrong answer previously

Solve the trig equation below. WILL AWARD BRAINLIEST!! MAX POINTS.

Answers

Answer: x = 3π/2

Hope this helps...... Stay safe and have a great rest of the weekend!!! :D

Terri has a tepee. The tepee has a diameter of 9 feet and a height of 6 feet. What is the volume of the tepee to the nearest foot?

Answers

Answer:

yuop

Step-by-step explanation:

sdfghmnfv tnymu nhghbergfhthetdhtrsdfbgtgtsghrt

Celia bought a bag of 12 goldfish for $3. What is the cost of 1 goldfish?

Answers

12 goldfish = $3
1 goldfish = $?
Cross multiple
1(3) / 12 = 0.25
=> 1 goldfish is $0.25 or 25 cents

Write the equation of the line in slope-intercept that has passes through the points and (5,-9). (-8, 4)

Answers

Answer:

y = -x - 4 and/or x + y = -4

Step-by-step explanation:

(x,y) is helpful

Simplify the following expression

3x+4-2x-6

Answers

Answer: X-2
Explanation: 3x-2x=X. 4-6=-2

A train moves at a constant speed. The train travels 13
miles in 7 hour. What is the train's speed in miles per
hour?

Answers

Answer:

1.86 Miles per hour

Step-by-step explanation:

13/7

If a cook works 38 hours in one week and 36 hours the next week, what is the total number of hours worked by the cook in the two-week period? If the cook gets paid $10.50 per hour, what will be his gross pay (before taxes) for the two-week period?

Answers

435

Step-by-step explanation:

38+36 x10.50=435 gross pay

What's the value of w and x

Answers

Answer:

Both A and B

Step-by-step explanation:

sum of opposite interior angles is equal to the exterior angle.

need help with this

just focus on what the question asks and not the background

Answers

Answer:

Step-by-step explanation:

a drop means subtraction and rising means addition

3000 people own a car, 1650 said they would buy it again, what percent of the people surveyed were satisfied with the car

Answers

the answer would be 55%

55% of people were satisfied with the car

What is the slope of this line

Answers

-2,1 I believe so good luck

Does the following scenario model the equation y=2x+5 ?

there are initially 5 chickens on the farm. Each month thereafter the number of chickens is 2 times the number in the month before.

Answers

Answer:

Step-by-step explanation:

this is incorrect because it will not be double every month.

Given g(x)=30-6x, find g(-4)=____?

Answers

Answer:

g(-4)=54

Step-by-step explanation:

g(-4)=30-6(-4)

g(-4)=30+24

g(-4)=54

if 2/5 of a man's money is 4500. what is the total money

Answers

Answer:

Total money= 11250

In attachment

I need help trying to determine the missing angle

Answers

Which angle is it asking for?!
Angle A is 53
Angle B is 37

which expression has 3 terms

Answers

Answer:

Step-by-step explanation:

6. In Rectangle DEFG DE=7. EF=3 FG = 7, and DG = 3
6
In Rectangle MNOP, MN=7, NO = 3. OP=7, and MP=3
Can Rectangles DEFG and MNOP be classified as similar, congruent
both or neither? Explain

Answers

Answer:

Step-by-step explanation:

12 ÷ 4 x ___ = 12

im so confused on this question can you guys help

Answers

Answer:

Step-by-step explanation:

12/4 = 3

3 x 4 = 12

4 is the answer

the sum of 3\4 and 18\19 is close to?

Answers

Answer:

Step-by-step explanation:

I'm not sure if it right but my answer was that

A line passes through the point (8,-9) and has a slope of -5/4.
Write an equation in point-slope form.

Answers

Answer:

y=-5/4x-19

Step-by-step explanation:

y=-5/4(x(-8))-9

y=-5/4x-10-9

y=-5/4x-19

1. Slope
M = -5/4

2. Y- intercept
Y = mx + b
-9 = (-5/4)(8) + b
-9 = -10 + b
-9 + 10 = -10 + 10 + b (the ten cancels out and we are just left with our b)
1 = b

So, therefore, the equation is:
Y = -5/4x + 1

If a tennis ball has a diameter of 14.6cm, and is cut in half.
What is the volume of the half of the tennis ball? Use 3.14
for pi

Answers

Well it seems as if this day would become a great day to look over on society but seeing that the greats of the ratings on the volunteering it would be an incorrect process for the volunteers to answer math it is very simple that gratitude steps right on in and defeats the walking of the people in the problem it seems as if they have decided to make it seem hard in the testing regulations, The answer is 4.53 Thank you for your time young man or lady.

What is the product of 3 x 5? Is the answer positive or negative?

Answers

Answer:

The product is 15. The answer is positive.

Step-by-step explanation:

The product of two numbers is the two numbers multiplied together. When two positive numbers are multiplied, the answer would be positive.

3 × 5 = 15

How many of the 100 bin A items can be recycled at a specialized center?

Answers

Depending on how big the center is, I would say 15.
I hope this helped!

The most important outcome of the Adams-Onis Treaty of 1821 was that Florida became a territory of the United States. Spain no longer had a US presence. Spain gave up rights to Alabama and Georgia. Florida became the twenty-seventh state to enter the Union.

Answers

Answer:

Florida became a territory of the United States.

Step-by-step explanation:

i got it right on Edge

The correct option for the given statement is Florida became a territory of the United States.

Adams-Onís TREATY:-

The Adams-Onís Treaty between the United States and Spain was negotiated by Secretary of State John Quincy Adams and the Spanish Minister to the United States, Don Luis de Onís, and signed in February 1819.

The principal elements in the treaty were the acquisition of Florida by the United States and the establishment of a boundary line between Spanish territory and the United States.

After the Louisiana Purchase in 1803, Pres. Thomas Jefferson argued that Florida was included in Louisiana. In 1810 and 1812 the United States annexed sections of West Florida.

In the treaty Spain gave East and West Florida to the United States, and the United States agreed to assume claims by citizens of the United States against Spain.

Hence, the answer is Florida became a territory of the United States.

For more references on Adams-Onís TREATY, click;

https://brainly.com/question/2556815

#SPJ5

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The third bank offers a rate r3, and it offers continuous compounding.Give all answers to four decimal places.1) Suppose you were to save $500.0000 in the first bank. The interest rate is r1=8.0000%. Three years from now, you should have $2) Suppose you were to save $500.0000 in the second bank. The interest rate is r2=5.0000%. Three years from now, you should have $3) Suppose you were to save $500.0000 in the third bank. The interest rate is r3=3.0000%. Three years from now, you should have $4) Let the interest rate in the first bank be r1=8.0000%, and you are considering saving your money for 3 years. The interest rate from the second bank that would make you indifferent between the first and second bank is r2= 5) Let the interest rate in the third bank be r3=3.0000%, and you are considering saving your money for 3 years. The interest rate from the first bank that would make you indifferent between the first and third bank is ???? 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