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
BartSMP [9]
2 years ago
10

Find X pleaseee :).

Mathematics
1 answer:
larisa [96]2 years ago
5 0

Answer:

22

Step-by-step explanation:

(5x-7 )+(4x-11)=180 ( it equals 180 because those two angles equal 180)

Then add the similar things together

5x+4x=9x

-7-11= -18

9x-18=180, add 18 on both sides to get 9x alone

9x=180, then divide 180 by 9 to get x alone

x=22

You might be interested in
In the playoffs, the Algenauts won their division playoff series 3 games to 1 and then beat their arch-rivals the Geometers in t
Natasha2012 [34]

Answer:

h = 48

Step-by-step explanation:

So they played 48 home games. They won 3/4, so they won 36 and lost 12.  

They played 48 away games. They won 2/3, so they won 32 and lost 16.  

All tolled, they won 36 + 32 = 68 games and lost 12 + 16 = 28 games.

3 0
3 years ago
Pls answer this!!!!!!
jeka94

Answer:

Yes, because the total will be 51.50.

Step-by-step explanation:

3.75x3+6.50x4+14.25=51.50

4 0
2 years ago
Read 2 more answers
PLEASE HELP ME WITH THIS!! ;(
DochEvi [55]

Answer:

Zoom in and mark me as brainliest

4 0
3 years ago
X-4, for x=-4<br> Can you pls help me like NOW!!!!
boyakko [2]

Answer:

-8

Step-by-step explanation:

It's basically -4-4. Which means -(4+4) = -8.

5 0
2 years ago
How many ways can 6 people be chosen and arranged in straight line if there are 8 people to choose from? a. 48.b. 720.c. 20, 160
Ipatiy [6.2K]

Answer:

<h2>C. <em>20,160</em></h2>

Step-by-step explanation:

This question bothers on permutation since we are to select a some people out of a group of people and then arrange in a straight line. If r object are to be arranged in a straight line when selecting them from n pool of objects. This can be done in nPr number of ways.

nPr = n!/(n-r)!

Selection of 6 people out of 8 people can therefore be done in 8C6 number of ways.

8P6 = 8!/(8-6)!

8P6 = 8!/2!

8P6 = 8*7*6*5*4*3*2!/2!

8P6 = 8*7*6*5*4*3

8P6 = 56*360

8P6 = 20,160

<em>Hence this can be done in 20,160 number of ways</em>

5 0
3 years ago
Other questions:
  • WILL AWARD BRAINLIEST: Two men decide to drive to a distant town, taking the same route. The first leaves 2 hours ahead of the s
    6·1 answer
  • Which basic calculation or process in mathematics relates to factors?
    13·1 answer
  • Evaluate the numerical expression.<br><br><br> 9 × [(25 − 6) − (6 + 5)]
    7·1 answer
  • 2x=45-3xs simplify?
    11·1 answer
  • 7th grade math help me plzzzzz
    11·1 answer
  • : If the diagram below represents 250, find the value of each
    13·1 answer
  • Hiii please help i’ll give brainliest if you give a correct answer ty!!
    12·1 answer
  • Given that 3x – tan y = 4, what is dy/dx in terms of y?
    5·1 answer
  • I need help please.
    8·2 answers
  • My dog will die if you don't answer this question ​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!