1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Stella [2.4K]
2 years ago
12

What is the value of x? Test is timed please help.

Mathematics
1 answer:
Darina [25.2K]2 years ago
8 0

Answer:

x = 19

Step-by-step explanation:

A circle has a total of 360 degrees. Because central angles are congruent to the degree measures of their arcs, and because of vertical angles we can construct the equation :

5x+37+5x+37+3x-9-9=360

We can simplify this to :

8x+28=360

Subtract 28, divide 8, and x is 19

You might be interested in
Please help I need this for a text ASAP.
Sladkaya [172]

The values of x and y are 45 and 8.

<h3>What is a Linear Pair of Angles?</h3>

When two lines meet at a single point, a pair of linear angles is created. If the angles follow the point where the two lines cross, they are considered to be linear. A linear pair's angles add up to 180° in every case.

Given:

Measures of two linear pairs of angles which are of equal measures are 2x and 11y + 2.

As the sum of linear pair of angles is 180°, and if they are of equal measures, each angle must be equal to 90°.

To determine the values of x and y we equate the given angles to 90°.

2x = 90°

⇒ x = 45

And 11y+2 = 90°

⇒ 11y = 90-2 = 88

⇒ y = 8

To know more about linear pairs visit:

brainly.com/question/17525542

#SPJ13

8 0
1 year ago
Can someone help me ???
ira [324]
The square root of 72 is rational because the answer can be a real number.
4 0
3 years ago
What is the rule used to transform ABC to its image
Karo-lina-s [1.5K]

Answer:

we don't see an image?

Step-by-step explanation:

8 0
3 years ago
At an opening of a new art gallery the owner hired a caterer to serve light snacks. The owner created a budget for 150 people to
Vsevolod [243]

Answer: $357 is more amount budgeted for food increase.

Explanation:

Since we have given that

Number of people according to the budget = 150

Cost of food per person= $4.25

Total cost of food is given by

150\times 4.25=\$637.5

If the number of guests attending the opening was 56% more than expected,

So, number of guests now is given by

150\times 0.56=84\\\\150+84=234

Total cost of food is given by

234\times 4.25=\$994.5

Difference between them is given by

994.5-637.5=\$357

Hence, $357 is more amount budgeted for food increase.

8 0
3 years ago
I am having trouble with this ellipse problem. Please help right away​
Vitek1552 [10]

Answer:

a. The distance from the center to either vertex

Step-by-step explanation:

The distance from the center to a vertex is the fixed value <em>a</em>. The values of <em>a</em> and <em>c</em> will vary from one ellipse to another, but they are fixed for any given ellipse.

I hope this helps you out alot, and as always, I am joyous to assist anyone at any time.

3 0
3 years ago
Other questions:
  • The Statue of Liberty weighs about 2.04 x 10 to the power of 5 kg. The Washington Monument weighs about 9.07 x 10 to the power o
    6·1 answer
  • Evaluate 22p÷11 for p=3
    13·2 answers
  • Michaela has h hair ties. Michaela's sister has triple the number of hair ties that Michaela has . Choose the expression
    13·1 answer
  • 3. y = -2x - 4<br> Slope = -2<br> y-intercept = _
    6·1 answer
  • Plz helps it's due today​
    9·2 answers
  • In a fishtank, there are 17 goldfish, 26 angelfish, and 24 rainbow fish.
    14·1 answer
  • F function g has the factors (x − 7) and (x + 6), what are the zeros of function g?
    8·1 answer
  • Two similar rectangles have a scale factor of 2:4. The perimeter of the large rectangle
    14·1 answer
  • you burn 200 calories by walking for 60 minutes how many calories will you burn if you walk 12 minutes?​
    10·1 answer
  • A mini cooper is 120 inches long. A truck is 83% longer than the car.<br> How long is the truck?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!