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
defon
3 years ago
11

Given m||n, find the value of x. + m (2x+6)º(x+9) Someone please help?

Mathematics
1 answer:
butalik [34]3 years ago
5 0

Answer:

x=55

Step-by-step explanation:

(2x+6)+(x+9)=3x+15

3x+15=180

3x=165

x=55

You might be interested in
Unum is 5 Points out of 100 points on her math test what decimal number represents the part of her math test that she answered c
Mashcka [7]
.05 is the decimal that she got correctly.
5 0
3 years ago
Pls help me it so so hrad pls
melomori [17]

The triangle in the right side of the first row, the triangle in the left side of the second row and the triangle in the left side of the third row are labeled correctly.

<h3>What triangles are represented correctly?</h3>

Triangles can be defined in terms of their base and their height. Both are linear measures. The base is one side of the triangle and the height is a line perpendicular to the base that meets the vertex opposite to the base.

Based on this explanation we find that the triangle on the right of the first row, the triangle on the left of the second row and the triangle on the left of the third row are labelled correctly.

To learn more on representation of triangles: brainly.com/question/18884053

#SPJ1

7 0
1 year ago
F (x) = x+2 +9<br> What is the inverse
Sindrei [870]

Answer: The inverse is f^-1 (x) = x - 11

8 0
3 years ago
Malik bought chargers that are shaped like regular octagons. If the chargers have the dimensions shown below, what is the area o
vlada-n [284]
What are the dimensions?


7 0
3 years ago
Erica earned 14 last week and 20 hours this wk if she earns9 per hour how much
Vlad1618 [11]

Add total hours worked (14+20=34) and multiply by hourly pay rate($9)

34
x9
306

5 0
3 years ago
Other questions:
  • How many square inches are in 60 ft.
    6·1 answer
  • HELP!! 15 POINTS  Evaluate the expression when a = 4. 2a^3 A. 14 B. 24 C. 128 D. 512
    13·2 answers
  • The angle of elevation of the sun is 22∘. A 6ft tall man is standing in the shadow of a 76 ft tall tree so that the tips of thei
    9·1 answer
  • Which number is in the set of integers but is not in the set of whole numbers?
    9·2 answers
  • According to a survey, the population of a city doubled in 12 years.
    15·2 answers
  • 19 points
    8·1 answer
  • PLSSS HELP IF YOU TURLY KNOW THISS
    15·2 answers
  • Adding decimals. number 8 only.
    8·2 answers
  • Can someone please help me?
    6·1 answer
  • A solar roof tile is the shape of a rectangular prism and measures 17" X 59" X 1 1/4”.What is the volume of one tile?​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!