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
Alexxandr [17]
2 years ago
13

3. Find the value of x and explain your reasoning (4x - 8) (3x + 10) (11x + 2y)º

Mathematics
1 answer:
jolli1 [7]2 years ago
6 0

The question is an illustration of angles on a straight line

The value of x is 25.4

<h3>How to determine the value of x</h3>

In the figure, angles 1 and 2 are angles on a straight line

Where:

  • Angle 1 = 4x - 8
  • Angle 2 = 3x + 10

So, we have:

4x - 8 + 3x + 10=180

Collect like terms

4x  + 3x =180 - 10 + 8

7x =178

Divide through by 7

x =25.4

Hence, the value of x is 25.4

Read more about angles at:

brainly.com/question/12054594

You might be interested in
Given that △ABC ≅ △DEF , m∠E=3y+20, m∠B= 10 +5y, and m∠A=5y , answer the following:
Vinvika [58]

Answer:

y=5

m<A= 25

m<E= 35

Step-by-step explanation:

since <E equals <B due to CPCTC the equation:

3y+20=10+5y

is the equation

8 0
10 months ago
The next number in series 7,9,13,29 is:​
Alex17521 [72]

Answer:

285

Step-by-step explanation:

9 = 7 + 2¹

13 = 9 + 2²

29 = 13 + 2⁴

285 = 29 + 2⁸

4 0
3 years ago
Surface Area of Cylinders
lidiya [134]

Answer: 1639.08

Step-by-step explanation: To find the surface area of a cylinder, multiply 2(3.14)times the radius squared. Your answer is 508.68. Then multiply 2(3.14)times the radius and the height. You'll get 1130.08. add the answers you got from both equations together. That's the surface area of your cylinder. If you have any more questions, please let me know.

4 0
3 years ago
I need help with this
Andre45 [30]

Answer:

3 pairs for the price of two.

Step-by-step explanation:

$10 per pair

  • 3 x 2

then:

3 pairs costs $20

20/3 = $6.6667 each pair

  • Buy one and get 25% of the second

25% = 25/100 = 0.25

then:

first pair $10

second pair: 10 - (10*0.25) = 10 - 2.5 = $7.5

first + second pair = 10 + 7.5 = 17.5

2 pairs costs $17.5

17.5/2 = $8.75 each pair

then:

the best deal:

3 pairs for the price of two.

4 0
2 years ago
What are the slope and the y-intercept of the linear function that is represented by the equation Y=9X-2?
Novosadov [1.4K]

Slope intercept form is

y = mx + b

where m is the slope and b is the y intercept.

Here we have

y = 9x - 2

so a slope of 9 and y intercept of -2

Answer: third choice


3 0
3 years ago
Other questions:
  • A square has an area of 16,900 square feet what is the length of one side of the square?
    11·1 answer
  • A recreation center charges nonmembers $3 to use the pool and $5 to use the basketball courts. A person pays $42 to use the recr
    11·1 answer
  • You work for a horse farrier. You take a random sample of 75 Quarter Horses and determine that their mean height is 15.2 hands.
    9·2 answers
  • A coffee shop owner claims that more than 80% of coffee drinkers think that taste of a shops coffee is very important in determi
    7·2 answers
  • How do you know if a function has more than one common solution
    12·1 answer
  • Hey can you please help me posted picture of question
    8·2 answers
  • Question 1 (1 point) Point M is the midpoint of AB. The coordinates of point A are (-6, 3) and the coordinates of M are (-1, 1).
    15·1 answer
  • Help me out not all just what you can
    5·1 answer
  • Find the surface area of the pyramid.
    13·1 answer
  • Can someone Just Give me a better understanding on Uniform and UnUniform Propability I will report if u take points
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!