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
Sphinxa [80]
3 years ago
6

In ΔJKL, \overline{JL} JL is extended through point L to point M, m∠JKL = (2x+14)^{\circ}(2x+14) ∘ , m∠LJK = (3x+15)^{\circ}(3x+

15) ∘ , and m∠KLM = (7x+9)^{\circ}(7x+9) ∘ . What is the value of x?

Mathematics
1 answer:
Sergio039 [100]3 years ago
6 0

Answer:

The value of x =10°

Step-by-step explanation:

Check attachment for solution.

Triangle theorem: the sum of the opposite interior angle is equal to the exterior angle.

<JKL+<LJK=<KLM

2x+14+3x+15=7x+9

Collect like terms

2x+3x-7x=9-14-15

-2x=-20

Divide both side by -2

x=10°

You might be interested in
Lucy had four and four fifths cups of flour and used two and one half cups to make a banana bread. How many cups of flour does L
kipiarov [429]

Answer:

B

Step-by-step explanation:

:)

6 0
3 years ago
THIS IS WORTH 40 POINTS HELP
nataly862011 [7]

Answer:

Step-by-step explanation:

Meeting ID: 621 872 6773

Passcode: UL4qmA

5 0
3 years ago
Read 2 more answers
I have 5digits My name is worth 90,000 my two is worth 2 thousand one of my sevens is worth 70 the other is worth 10 times as mu
dolphi86 [110]

Answer:

92776

Step-by-step explanation:

From the given question,

The analysis of the given question can be computed as follows:

I have 5 digits

My name is worth                      90000

my two is worth                            2000

one of my seven is worth                 70

and the other is worth 10 times

as much i.e 10× 70 = 700                700

my other digit is six                               6

What number am I?

So, we are expected to look for the summation of all the numbers

i.e   90000 + 2000 + 70 + 700 + 6

= 92776

Thus, the number is 92776

6 0
3 years ago
Geometry problem below
Doss [256]

Answer:

A quadrilateral has 4 right angles

Step-by-step explanation:

In a conditional statement

If hypothesis, then conclusion

OR

Conclusion, if hypothesis.

 

The hypothesis goes with the if part.

8 0
3 years ago
ΔABC is similar to ΔDEF. The ratio of the perimeter of ΔABC to the perimeter of ΔDEF is 1 : 10. If the longest side of ΔDEF meas
Gala2k [10]
The problem ask to find the longest side of the triangle ABC if the longest side of triangle DEF measures 40 units and the best answer among the choices is letter B. 4 units. I hope you are satisfied with my answer and feel free to ask for more .
4 0
3 years ago
Read 2 more answers
Other questions:
  • What percent of 130 is 182
    6·1 answer
  • A "child has six blocks, three of which are red and three of which are green". How many patterns can shemake by placing them all
    6·1 answer
  • If x and y are integers greater than 1, is x a multiple of y ? (1) \small 3y^{2}+7y=x (2) \small x^{2}-x is a multiple of y. Sta
    6·1 answer
  • Four hundred twenty-five and fifty-two hundredths in standard form
    15·1 answer
  • Kristy ran 700 meters, while Jessica ran 4 kilometers. Who ran the furthest?Explain.
    12·2 answers
  • PLS HELP WILL MARK BRAINLIEST IM SO CLOSE TO FINISHING
    8·2 answers
  • we said that the ratio of girls to boys in the class was 2:9. if there were 90 boys in the 9th grade, how many girls are there
    10·2 answers
  • Answer pls I would really appreciate your help
    6·1 answer
  • Please help I need this answered. Find x and explain. I’ll give brainliest.
    13·1 answer
  • 17 + (9 + 10) = (17 + 9) + 10<br> A. True<br> O B. False
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!