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
Anna007 [38]
3 years ago
7

The measures of the angles of a triangle are shown in the figure below. Solve for x.

Mathematics
2 answers:
ryzh [129]3 years ago
5 0
(3x + 13) + (8x + 14) + 109 = 180°

(3x + 13) + (8x + 14) = 71°

11x + 27 = 71°

11x = 44°

x = 4
drek231 [11]3 years ago
5 0

Answer:

x = 4

(3x + 13) = 25°

(8x+ 14) = 46°

Step-by-step explanation:

(3x + 13) + (8x +14) + 109 = 180 (Angles of a triangle)

11x + 136 = 180

11x = 180 - 136

11x = 44

x = 4

Substituting the value of x

(3x + 13) = 3×4 + 13 = 12 + 13 = 25

(8x + 14) = 8×4 + 14 = 32 + 14 = 46

You might be interested in
Can you help me out with this question 5 pls
Maslowich
Gives an output of 1 I think
3 0
3 years ago
The next model of a sports car will cost 4.7% less than the current model the current model cost 31000. How much will the price
natka813 [3]

Step-by-step explanation:

decrease value is 1353

value 31,647

7 0
3 years ago
Help me please I’m stuck
lisabon 2012 [21]
The x axis of the point is being translated three units to the left (going from 6 to 3)
The y axis of the point is being translated 2 units down (going from 4 to 2)
8 0
2 years ago
Read 2 more answers
A bookstore had 45 copies of a magazine. Yesterday, it sold 13 of them. Today, it sold 23 of what remained. How many copies does
Elan Coil [88]

Answer:

9

Step-by-step explanation:

Total initially in bookstore = 45

Sold 13copies, remaining copies = 45-13= 32

Sold 23 copies again, remaining copies = 32-23 = 9

Copies left = 9

6 0
2 years ago
What is the z value in W×(-4+z)=mz+17
Irina-Kira [14]
There value for z would be 3-5
5 0
3 years ago
Other questions:
  • Write in point-slope form an equation of the line passing through (-4, 10) and (-6, 15). Show your work.
    10·1 answer
  • Which name accurately describes the figure shown below and why?
    6·2 answers
  • Figure ABCD is a parallelogram.
    15·2 answers
  • A farmer wants to put a fence around his vegetable garden. Only three sides must be fenced since a rock wall will form the fourt
    6·1 answer
  • What is 45% of 40 in part, whole, and percent?
    7·1 answer
  • 7. In A.ABC. JB and KA are medians, JK = 10x - 12, AB = 9x + 18, JM = 21, KM = 23. AJ = 60. and
    10·1 answer
  • Jajakskssjjsskzkzjjzzjsjsjsjzjzjzj please answer
    13·1 answer
  • .The diameter of a bike wheel is 27 inches. If the wheel makes 15 complete rotations, how far does the bike travel?
    7·1 answer
  • Please help im struggling so much
    10·1 answer
  • I don’t understand this question
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!