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
podryga [215]
3 years ago
11

Equation with angles can some please answer

Mathematics
1 answer:
Gelneren [198K]3 years ago
5 0

Answer:

Step-by-step explanation:

Parallel lines. A & B are corresponding angles and corresponding angles are equal.

∠A = ∠B

8x - 8 = 5x + 25

Add 8 to both sides

8x - 8 + 8 = 5x + 25 + 8

8x = 5x + 33

Subtract 5x from both sides

8x - 5x = 5x +33 - 5x

3x = 33

Divide both sides by 3

3x/3 = 33/3

x = 11

∠B = 5x + 25 = 5*11 + 25 = 55 +25 = 80

∠B = 80°

You might be interested in
Each of 16 students will give a 1 1/5 minute speech in English class.
Mice21 [21]

Answer:

19 1/5

Step-by-step explanation:

1 1/5 * 16

6/5 * 16

96/5

19 1/5

8 0
4 years ago
Which of the following relationships represents a function?
Rina8888 [55]

Answer:

D. (-2,4), (5,2), (2,1), (9,2)

Step-by-step explanation:

The x-values in functions cannot repeat in any coordinate of the function.

8 0
4 years ago
The area of a rectangular painting is given by the trinomial x2 + 4x - 21. What are the possible dimensions of the painting? Use
zloy xaker [14]
To find the dimensions you can just factor the equation...

x^2+4x-21

x^2-3x+7x-21

x(x-3)+7(x-3)

(x+7)(x-3) and this is equal to LW or WL

And note that x>3 for any possible solution.

3 0
3 years ago
Read 2 more answers
Similar Triangles
Nimfa-mama [501]

Answer:

B. 4/8 = 5/10 = 1/2

Step-by-step explanation:

I calculated it logically

6 0
3 years ago
Read 2 more answers
How do you turn a decimal to a fraction
Sphinxa [80]

Answer:

<em>Say you have 0.8. The fraction would be 8/10. So if its the tents place the denominator is 10. hundreths would be 100 as a denominator. Last digit numerator. Was this helpful</em>

7 0
4 years ago
Read 2 more answers
Other questions:
  • Use long division to convert the rational number 4/9 to its equivalent decimal form. In your final answer, include all of your w
    11·2 answers
  • Last year a bamboo plant was 17 feet tall. It grew 10 feet this year. How tall is it now?
    9·2 answers
  • Help please this test is hard if someone helps me on this test I will give out 30 points​
    9·2 answers
  • A company earned a profit of 880,000 last year and 970,000 this
    9·2 answers
  • HELP PLZZZZZZZZZZZZZZZZZZZZZ
    6·1 answer
  • A decorator is setting up for a reception. She purchases 10 containers of flowers with n flowers in each container. She divides
    12·2 answers
  • If Mrs. Holland weighs 135 pounds and her dog weighs 17 pounds, how much more does Mrs. Holland weigh than her dog?
    15·2 answers
  • Check all the equations that apply to meet the Segment Addition Postulate in segment QA. QP=3x+7, PA=3x+2 and QA=32
    8·1 answer
  • 1,200×30%×25%×3% lempiras
    13·1 answer
  • What is the largest integer value less than 17 ?<br> HELP PLEASE
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!