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
Scorpion4ik [409]
3 years ago
9

Please help asap! thank you

Mathematics
2 answers:
Dennis_Churaev [7]3 years ago
7 0

Answer:

x=20

Step-by-step explanation:

zalisa [80]3 years ago
4 0

Answer:

x=20

Step-by-step explanation:

pentagon= 3 triangles could be made-> 3 x 180

total angle = 540

540= 5x+2+5x+10+4x+15+8x+8+3x+5

540=25x+40

500=25x

20=x

You might be interested in
I NEED HELP ASAP AWARD BRAINLIEST
kvv77 [185]

The value of x from the given diagram is 17

<h2>Vertically opposite angles</h2>

From the given diagram, m<2 and m<3 are vertically opposite since they form angles from the intersection of lines at the point X

Given that;

  • m<2 = 4x + 2
  • m<3 = 5x - 15

Equate both expressions to have:

m<2 = m<3

4x + 2 = 5x - 15

4x - 5x = -15 - 2

-x = -17

x = 17

Hence the value of x from the given diagram is 17.

Learn more on vertical angles here; brainly.com/question/1673457

6 0
2 years ago
Read 2 more answers
As an estimation we are told 5 miles is 8 km. <br> Convert 70 miles to km. <br> km
Lena [83]

Answer:  112 km

=====================================================

Work Shown:

(5 miles)/(8 km) = (70 miles)/(x km)

5/8 = 70/x

5*x = 8*70 ... cross multiply

5x = 560

x = 560/5 .... divide both sides by 5

x = 112

According to the given estimation, 70 miles converts to 112 km.

The more accurate conversion is approximately 70 miles = 112.65408 km, so this estimation isn't too far off.

8 0
3 years ago
Answer both and i will give brianlist
ki77a [65]

Answer:

1. Perpendicular

2. y=5x+7

Step-by-step explanation:

brainliest please?

7 0
3 years ago
How to graph y=12 and x=0?
Effectus [21]
Just look at the graph

7 0
3 years ago
What is 1+2 I need answer please
-Dominant- [34]

1 + 2 = 3

Hope this helps you! Happy Thanksgiving!

3 0
4 years ago
Read 2 more answers
Other questions:
  • In a scale drawing of the solar system, the scale is 1mm = 500km . For a planet with a diameter of 9000 kilometers what should b
    13·2 answers
  • How many solutions does the pair of equations y = 0 and y = -5 have?
    8·1 answer
  • Select the correct text in the passage. Which sentence indicates how mixed income is measured in the GDP?
    12·1 answer
  • . Printer A can print 1/2 page per second. Printer B can print 1/3 page per second. Jacob has 5 pages to print. How long would i
    11·1 answer
  • Write the equation of the line that passes through (-4, 8) and is perpendicular to 5x - 10y = -12. The equation of the line in s
    14·2 answers
  • Please help me finish this!!
    7·2 answers
  • Please answer this correctly
    12·1 answer
  • Please help with this someone
    15·1 answer
  • What is the value of x?<br>12<br>15<br>20<br>24​
    9·1 answer
  • Please help I’m so confused
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!