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
Hoochie [10]
3 years ago
11

I need help with this how do I do it

Mathematics
1 answer:
Anna35 [415]3 years ago
5 0
Triangle angles add to 180 degrees. Thus, x - 17, x - 22, and 3x + 19 add to 180.

Add like terms to get 5x - 20 = 180
5x = 200
x = 40
You might be interested in
Angeline would like to make 8 identical bowls for a gift to her family. Each bowl required 3/4 lbs. of clay. The clay is sold in
lana66690 [7]

Answer:

2

Step-by-step explanation:

8 × .75 = 6lbs

she'd need 6lbs so she'd buy two bags of 5lbs

8 0
2 years ago
A line goes through the points (-1,9) and (1,1).Write the equation of this line in point slope form using one of these points.
Mashcka [7]

Answer:

y-9= -4(x+1)

Step-by-step explanation:

First, you should know what the format for point slope form is. y-y1=m(x-x1). Now, fill in the points to the x1 and y1 variables. It doesn't matter what ordered pair you use. If the number you fill in is negative, for example, -1, change it to a positive 1. If you're plugging in a positive number such as 9, it becomes -9. Now, it may look like this: y-9=m(x+1). However, you still need to find slope. You can use the expression y-y1/x-x1. 9-1=8. -1-1= -2. So, your slope is 8/-2. However, you can simplify this to -4. Now, plug in -4 to your equation to have your final answer: y-9=-4(x+1).

3 0
3 years ago
|BRAINLIEST|
Mekhanik [1.2K]

Answer:

<em>t</em><em>h</em><em>e</em><em> </em><em>c</em><em>o</em><em>r</em><em>r</em><em>e</em><em>c</em><em>t</em><em> </em><em>a</em><em>n</em><em>s</em><em>w</em><em>e</em><em>r</em><em> </em><em>i</em><em>s</em><em> </em><em>C</em><em> </em><em>1</em><em>/</em><em>3</em><em>2</em><em> </em><em>I</em><em>b</em>

Step-by-step explanation:

hope it helps

3 0
3 years ago
Find the x in the following triangle <br> I’ll give brainliest
densk [106]

Answer:

78

Step-by-step explanation:

6 0
2 years ago
Differentiation of x raised to the power of x
Eduardwww [97]

Answer:

{x}^{x} (1 +  log(x))

I hope this helps you.

3 0
2 years ago
Other questions:
  • How to find the radius of a cylinder given only the height?
    13·1 answer
  • Please help I need this rn please help ASAP picture included awnser as many s you want
    9·1 answer
  • The equation an = r ∙ an-1 is the _______________ formula for a geometric sequence.
    13·1 answer
  • How do you solve 8-4(3-5)^2
    9·2 answers
  • Help plssssss theres 2 pages
    15·2 answers
  • Sawyer was last year's PI Day
    13·1 answer
  • Whats the value of 1/4
    12·1 answer
  • Guys I had to construct a icosahedron for geometry class. I included a image so how does it look????? I’m really worried and i j
    13·1 answer
  • If the relative frequencies are 0.48 and 0.52, which
    7·2 answers
  • 10a²+4= -186<br> Very easy quick points
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!