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
ira [324]
3 years ago
10

Work out the size of angle x

Mathematics
2 answers:
marin [14]3 years ago
3 0

Answer:

129°

Step-by-step explanation:

marishachu [46]3 years ago
3 0

Step-by-step explanation:

soln,

51°+x=180°[exterior angles]

or,x=180°-51°

or,x=129°

•°•x=129°

hope it helps

You might be interested in
The landscaper charges a rate of $40 per hour to plant trees.Amelia paid a total of $725 for the trees and for the landscaper to
pickupchik [31]

23.5 hours is the anser yeteressdfdsfsjufrhhmrgijfjfxkjvnrtjeigrjiegre

8 0
3 years ago
Megan is sitting in her car in a parking lot. The car next to her pulls forward. If Megan is looking only at the car next to her
Zina [86]

Answer:Backward

Step-by-step explanation:

If the car next to Megan is being Pulled Forward and Megan is seeing only the pulled car then her car appears to be moving backward.

This can be said by using the concept of relative velocity which states that the speed of the body with respect to the other is considered to be at rest.

Here Megan's car appears to move backward with respect to the car next to her due to the existence of relative velocity.

6 0
3 years ago
HILP3.)
Pachacha [2.7K]

Answer:

Step-by-step explanation:

a-number of advance  tickets

s-number of same day tickets

a*40+s*25=2400

a      +s      =75

I solve  with the substitution method

s=75-a

40a+25*(75-a)=2400

40a+1875-25a=2400

15a=2400-1875

15a=525

a=525/15

a=35

so  s=75-35

s=40

5 0
3 years ago
What is equivalent to 4x-2=38
Tom [10]
2x4 is the answer to 4x-2=38
7 0
3 years ago
Help on # 2 please. Thank you!
Alenkasestr [34]

Answer:

There are 9 boys in the choir

Step-by-step explanation:

To solve this, create two equivalent fractions with the information given

boys      3         x

------- = ------ = ------

girls       4         12

Then, cross-multiply

4x = 3(12)

4x = 36

x = 9

3 0
4 years ago
Other questions:
  • HELP ASAP.<br><br> Find the inverse of g(x)=1/3x-7 and find its domain and range
    6·1 answer
  • What is the area of a hexagon with an apothem of 10
    5·1 answer
  • Which statements are true about slices of a right rectangular prism? Check all that apply.
    14·2 answers
  • (20PTS, Will mark brainliest!) What is the 8th term of the arithmetic sequence with a first term of 7 and a common difference of
    13·1 answer
  • What is the answer to this question
    8·1 answer
  • Mateus recorded the number of miles driven and the amount
    9·1 answer
  • Triangle ABC is similar to triangle WYZ.
    5·1 answer
  • Solve the equation for x.​
    13·1 answer
  • Find the sum of 6a - 5b + c, -2a +4b -2c​
    10·1 answer
  • Please helps and say which question you were answering 20+ brainlest to who whoever answers first and right! Thanks
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!