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
devlian [24]
3 years ago
8

HELP PLS Solve for x x=[?] 3x + 2 6x - 20

Mathematics
1 answer:
Sloan [31]3 years ago
3 0

Step-by-step explanation:

Remember that the sum of angles on a straight line are supplementary. (180°)

Therefore 3x + 2 + 6x - 20 = 180.

=> 9x - 18 = 180

=> 9x = 198

=> x = 22.

You might be interested in
Erika worked 18 hours last week and 20 hours this week. If she earns $6 per hour, how much did she earn these two weeks?
Crank
Hi!

If she worked 18 hours last week and 20 hours this week, then she worked 38 hours in total, because 18 + 20 = 38.

If she earns $6 per hour, and she worked for 38 hours, then she got 38 sets of 6, which you can find the answer to by multiplying 38 and 6.

This is essentially 6 + 6 + 6 +...

38 * 6 = $228

So she earned $228 these two weeks.

Hope this helped!
6 0
3 years ago
Read 2 more answers
Jessica brought 32 kiwi fruit for $16
Crank

Answer:

I think you forgot the context or image of that.

7 0
2 years ago
Read 2 more answers
2. Which graph represents the solution to the given system? (1 point)
matrenka [14]

Answer:

1000000000000000million

4 0
2 years ago
Five friends each spent the same amount of money, x, on school supplies. They expected to spend a total of $130, but the actual
Nadusha1986 [10]

Answer:

its the second option

Step-by-step explanation:

hope this helps

8 0
3 years ago
Read 2 more answers
A test is worth 140 points. Ten percent of those points are from one short-answer question. How many points is the short-answer
Vlada [557]
If the total amount of points in a test is 140, and we want to find 10% of those points, we can do the following to figure out how much points the question is worth...

140 points x 10% = 140 x 0.1 = 14 points for the short-answer quesion.
3 0
3 years ago
Read 2 more answers
Other questions:
  • 2xsquared is the same as what?
    9·1 answer
  • Ohhhhhh! I have a Brainliest!
    5·1 answer
  • 2750 a reasonable answer for 917 x33 explain.
    5·1 answer
  • What is a solution to (x 6)(x 2) = 60? x = −6 x = −4 x = 4 x = 12
    6·2 answers
  • Which statements are true? Check all that apply.
    5·2 answers
  • Find the value of a. Hint: Draw in the altitude. Pls explain your answers.
    7·1 answer
  • A new youth sports center is being built in a safe harbor. The perimeter of the rectangular playing field is 510 yards. The leng
    7·1 answer
  • Use vector notation to describe the points that lie in the given configuration. (Let s and t be elements of the Reals.)
    12·1 answer
  • This question has two parts. Use the graph to answer Part A and Part B.
    5·1 answer
  • The right triangle on the right is a scaled copy of the right triangle on the left. Identify the scale factor. Express your answ
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!