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
valentina_108 [34]
2 years ago
8

Can someone plz help me plz I beg uuuu plz I will really appreciate it

Mathematics
2 answers:
charle [14.2K]2 years ago
8 0
X is equal to 45 because the whole thing is supposed to equal 180
melisa1 [442]2 years ago
7 0

Answer:

x=45

Step-by-step explanation:

(2x+10) + 30 + 50 = 180

2x+10+30+50 = 180

2x+90=180

2x=90

x-45

You might be interested in
What is 18 divided by 0.2 and how?
kati45 [8]
0.2 is the same as 2/10

18/(2/10)

As you may have learned in school, when you divide a fraction, you flip the fraction in the denominator, and change it to multiplication

18/(2/10) becomes 18 x (10/2)

multiply normally

18 x 10 = 180

divide to find answer

180/2 = 90

90 is your answer

hope this helps

Remember, when you meet this problem, flip the second fraction, and change the division sign into multiplication. (always second, never first (if first is a fraction)).
5 0
3 years ago
(-9.1)0= simply this expression
Amanda [17]

Answer:

Well if its -9.1 x 0 that would mean that the answer is 0

Step-by-step explanation:

Use M A T H S P A C E its really helpful

3 0
3 years ago
Help me with this question please, the question is within the screenshot
DaniilM [7]

Answer: I’m not sure if this is it but 16.65 maybe

Step-by-step explanation:

it’s hard to figure out

8 0
2 years ago
(2) Using the distance formula, d = √(x2 - x1)2 + (y2 - y1)2, what is the distance between point (-2, 2) and point (4, 4) rounde
monitta

Using the distance formula, d = \sqrt{(x_{2} - x_{1})^2 + (y_{2} - y_{1})^2  } \\, what is the distance between point (-2, 2) and point (4, 4) rounded to the nearest tenth?

Using the points given, plug them into the equation.

d = \sqrt{(x_{2} - x_{1})^2 + (y_{2} - y_{1})^2  } \\d = \sqrt{((4) - (-2))^2 + ((4) - (2)^2  } \\d=\sqrt{(4+2)^2 + (4-2)^2}\\d=\sqrt{(6)^2 + (2)^2}  \\d=\sqrt{36+4} \\d=\sqrt{40} \\

Plug this into a calculator and you get 6.32455532

Since you only need it up to the tenth (0.1), round up 6.32

<em>Five or more, let it soar. Four or less, let it rest.</em>

Since two is lower than four, we drop it.

Therefore, the distance between points (-2, 2) and (4, 4) is 6.3

Hope this helps ^w^

8 0
2 years ago
What is ​ −12/80 ​ as a decimal?
Neko [114]
We only need a calculator for this. But, to simplify and make sure you have a good experience here on Brainly, the answer is -0.15. All I did was find 12/80, and added the negative sign. If your issue was that you could not get the negative sign on your calculator, well, there is your answer

7 0
2 years ago
Read 2 more answers
Other questions:
  • How many solutions does the system have?
    13·2 answers
  • Select all of the expressions that are not equivalent to ax+bx+ac+bc. A.) x(a+b)+c(a+b) B.) a(x+c)+b(x+c) C.) (b+a)(c+x) D.) ax+
    7·1 answer
  • How can you write 0.044 as a fraction
    12·1 answer
  • Use rounding to estimate the difference of 18.14 - 9.88.<br><br> A. 6<br> B. 9<br> C. 7<br> D. 8
    11·2 answers
  • Is the sum of .75 and -2.25 a rational number or irrational
    10·1 answer
  • The length of rectangular picture is 3 times as long as the width. If the area of the picture is 147 square inches, find the len
    10·1 answer
  • At the fair, the ratio of males to females was 4:5. If there are 180 people at the fair, how mamy males are there?​
    15·2 answers
  • A
    12·1 answer
  • A commercial greenhouse is constructed
    13·1 answer
  • BRAINLIEST TO THE QUICKEST AND CORRECT ANSWER PLEASE!
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!