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
11111nata11111 [884]
2 years ago
6

∠A and \angle B∠B are vertical angles. If m\angle A=(7x-27)^{\circ}∠A=(7x−27) ∘ and m\angle B=(3x+29)^{\circ}∠B=(3x+29) ∘ , then

find the value of x.
Mathematics
1 answer:
mote1985 [20]2 years ago
7 0

Answer:

x = 14

Step-by-step explanation:

Vertical angles are congruent , then

7x - 27 = 3x + 29 ( subtract 3x from both sides )

4x - 27 = 29 ( add 27 to both sides )

4x = 56 ( divide both sides by 4 )

x = 14

You might be interested in
Which of the following equations is of a parabola with a vertex at (0, -5)?
disa [49]

\bf ~~~~~~\textit{parabola vertex form} \\\\ y=a(x- h)^2+ k \qquad\qquad vertex~~(\stackrel{}{ h},\stackrel{}{ k}) \\\\[-0.35em] ~\dotfill\\\\ y=(x-5)^2\implies y=(x-\stackrel{h}{5})^2+\stackrel{k}{0}~~\checkmark \\\\\\ y=(x+5)^2\implies y=[x-(-5)]^2\implies y=[x-(-\stackrel{h}{5})]^2+\stackrel{k}{0}~~\checkmark

8 0
3 years ago
What is an integer?
Digiron [165]

Answer:

B

Step-by-step explanation:

An integer is any whole number (both positive and negative) and zero.

5 0
4 years ago
Read 2 more answers
How do I do numbers 1, 2 and 3
stiks02 [169]
What you want to do for each of those is follow the formula, y-y[1]=m(x-x[1]). When I say y[1] and x[1], I mean the x and y values given. So the first one would be y-4=-3(x-(-1)). Then you solve for y by distributing the -3 to x and +1 (+1 because two negatives make a positive), making the equation
y-4=-3x-3. Then you subtract the 4. Answer #1. y=-3x-7. 

#2. 
y-1=1(x-4)
y-1=x-4
y=x-5

#3.
y-2=2(x-(-1))
y-2=2x+2
y=2x+4

Hope this helped you!

8 0
3 years ago
What is 4 1/5+3 1/10<br><br> a. 7 2/15<br> b. 7 3/10<br> c. 7 1/5<br> d. 7 1/50
Black_prince [1.1K]
7 1/5th is the anwser but thats easy your just being lazy i think
7 0
4 years ago
You work 8 hours each day and are paid $13 per hour. To find out how much you earn in a day, multiply 8 and 13.How much money do
kifflom [539]
104 is 8 times 13. but working 8 hours 7 days equals 56 times the hourly pay comes out to 728
7 0
3 years ago
Read 2 more answers
Other questions:
  • NEED HELP ASAP!!!!!!!!!!!!!!!!!!!!!!!!!
    12·1 answer
  • If a fair die is rolled 3 times, what is the probability, to the nearest thousandth, of getting exactly 0 twos?
    14·1 answer
  • What is the value of x?
    12·1 answer
  • The price for a box of 24 chocolate covered cherries is $14.40. The price for each chocolate covered strawberry is $0.55. Which
    10·2 answers
  • A square unit that is 1 unit wide and 1 unit long is a?
    6·1 answer
  • Write as a numerical expression: “ Six less than twice a number is four “
    7·2 answers
  • What is the result of subtracting the second equation from the first? -3x+2y=7 -3x-2y=4
    8·1 answer
  • Complete the statement to describe the meaning of the point shown in the graph.
    14·2 answers
  • Twice the difference of a number and six is less than the number decreased by two
    8·1 answer
  • 100 points and brainliest to whoever gives a good explanation and answer to the question. The graph shows a proportional relatio
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!