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
lbvjy [14]
2 years ago
15

Someone pls help I'm confused​

Mathematics
2 answers:
kozerog [31]2 years ago
5 0

Answer:

4x + 8x = 180

12x = 180

divide by 12 on both sides:

X = 15

4 x 15 = 60 degrees

8 x 15 = 120 degrees

lubasha [3.4K]2 years ago
4 0

Answer:

Hello! answer: x = 15

Step-by-step explanation:

Since this is a supplementary angle it will equal a total of 180 15 × 4 = 60 15 × 8 = 120 you add these up and... 60 + 120 = 180 therefore x = 15 and

4x = 60 and 8x = 120 HOPE THAT HELPS!

You might be interested in
A triangle with sides 40 feet 50 feet and 60 feet . On a drawing 1 inch equals 10 feet how long are the sides of the triangle on
natulia [17]

40/10=4

50/10=5

60/10=6

the triangle of the drawing has sides of 4 inch 5 inch and 6 inch

5 0
3 years ago
A/b=2/5 and b/c=3/8 find a/c​
m_a_m_a [10]

Answer:

\frac{a}{c} = \frac{3}{20}

Step-by-step explanation:

\frac{a}{c} = \frac{a}{b} × \frac{b}{c} = \frac{2}{5} × \frac{3}{8} = \frac{6}{40} = \frac{3}{20}

3 0
3 years ago
In the diagram, the areas of and are in a ratio of 3 : 4. What are the coordinates of point C?
Naddika [18.5K]
Sorry but cant answer without a grid or something
8 0
3 years ago
Read 2 more answers
Cleo wants to join a gym. There is an initiation fee of $24.99, and each month of membership costs $12.50. If Cleo pays $174.99,
chubhunter [2.5K]
This membership will last 1 year / 12 months
8 0
3 years ago
I'm not sure where to begin or end I just need the answers nothing needs to be worked out
Georgia [21]
For the top or bottom?
7 0
3 years ago
Other questions:
  • The data set shows the numbers of hours students study the week before a test. Find and interpret the mean absolute deviation of
    12·1 answer
  • Josh got to school at half past 8.show this time on the clock
    15·2 answers
  • PLEASE HELP AM SO DESPERATE FOR HELP
    7·1 answer
  • When cut into 10 equal slices, each slice is 1/10 of the pizza. Express how much of the pizza 7 of these slices would be in deci
    14·1 answer
  • Bobby Joe and Billy ray went fishing at the local watering hole and caught a total of 51 fish. Billy Rat caught 17 fewer fish th
    5·1 answer
  • A sofa is on sale for 27% off. The sale price is $511. What is the regular price?
    9·1 answer
  • Round 4.999 to the nearest tents
    5·1 answer
  • Which method do you prefer to use: Trig Method or Special Right Triangles
    7·1 answer
  • Question 6 (2 points)
    6·1 answer
  • Graph the function using its vertex, axis of symmetry, and intercepts.<br> f (x) = x2 – 12x + 36
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!