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
Brums [2.3K]
3 years ago
7

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

Mathematics
2 answers:
gulaghasi [49]3 years ago
8 0

Three angles of the triangle:

29

x + 17

4x + 9

___________________________________________

Angle sum of triangle = 180°

(29) + (x + 17) + (4x + 9) = 180

29 + x + 17 + 4x + 9 = 180

(29 + 17 + 9) + (4x + x) = 180

55 + 5x = 180

5x = 180 - 55

5x = 125

x =  \frac{125}{5}

x = 25

mart [117]3 years ago
3 0
29+x+17+4x+9=180
Simplify equation
55+5x=180
-55 from both sides
5x=180
Now divide by x
x=25
You might be interested in
Can y’all please help?
alex41 [277]

Answer:

7

Step-by-step explanation:

You subtract 220 - 129 = 91 then divide by 13

4 0
3 years ago
If I cut 2/3 of a pie and put the big piece on my plate. Then eat 1/4 of the piece. What fraction of the original pie did I eat.
Hunter-Best [27]
If you took \frac{2}{3} of a pie then only ate \frac{1}{4} of that slice, you ate \frac{1}{4} of \frac{2}{3}.

\frac{2}{3} * \frac{1}{4} = \frac{2}{12}

Simplify.

\frac{2}{12} = \frac{1}{6}

So, you ate 1/6 of the pie.
6 0
3 years ago
Read 2 more answers
Need help!!!!!!!!!!!!!!!!!!!!!!!!!!
Pani-rosa [81]

9514 1404 393

Answer:

  a) GH or HG

  b) KL

  c) YZ or ZY

  d) EF

Step-by-step explanation:

A segment or line can be named by naming two points on it in any order. The points naming a line segment are its end points.

A ray is named by first naming its end point, then any other point on the ray.

a) GH or HG

b) KL

c) YZ or ZY

d) EF

4 0
3 years ago
X-2y=10 x+3y=5 please hellppppppp
Marta_Voda [28]

Answer:

x=8,y=-1

Step-by-step explanation:

x-2y=10

x=10+2y

10+2y+3y=5

5y=-5

y=-1

x-2(-1)=10

x=8

3 0
3 years ago
Read 2 more answers
During the past 10 years, the amount of money, M (in billions of dollars), spent in North America by car dealerships advertising
rewona [7]

Answer: I believe the 23rd, but if its in 10 years I must be wrong

I graphed the equation, but replaced t with x




6 0
3 years ago
Other questions:
  • A triangle has sides of lengths 10, 24, and 26. Is it a right triangle? Explain.
    10·1 answer
  • Whats 7,080,267 in expanded form
    7·2 answers
  • Which expresses 216:270 in its simple form
    8·1 answer
  • Help find the slope please!!
    14·1 answer
  • Given the function f(x) = −5x2 − x + 20, find f(3).
    5·2 answers
  • A ticket to see your favorite baseball team costs ​$37.93. That price decreases by ​$0.47 for every game lost during the regular
    12·1 answer
  • Hello, Please help me :D thank you!
    13·2 answers
  • Which statements are true of the quadrilateral she constructed? Select three options.
    10·1 answer
  • Alyssa is baking a cake. The recipe calls for eight cups of flour and four cups of sugar. She already put in three cups of flour
    6·1 answer
  • Please help me with this math problem!! Will give brainliest!! Please explain how you got your answer! :)
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!