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
timurjin [86]
3 years ago
10

Find the measure of each marked angle no

Mathematics
2 answers:
daser333 [38]3 years ago
7 0
They equal to 180 because they are supplementary angles

MAVERICK [17]3 years ago
6 0

Answer:

143

37

Step-by-step explanation:

-13x +39 - 4x +5 = 180

-17 x + 44 =180

- 17 x = 180 - 44

-17 x = 136

- X = 136 / 17

X = - 8

(-13 * - 8) + 39 = 104+39 = 143

(-4 * - 8) + 5 = 32 +5 = 37

You might be interested in
In J, K is the midpoint. The coordinates of ) are (2, 2), and the coordinates of Kare (10, 11). What are the coordinates of L?
DiKsa [7]

Answer:

L(18, 20)

Step-by-step explanation:

In JL, K is the midpoint. The coordinates of J are (2, 2), and the

coordinates of K are (10, 11). What are the coordinates of L?

Solution:

If O(x, y) is the midpoint between two points A(x_1,y_1) and B(x_2,y_2). The equation to determine the location of O is given by:

x=\frac{x_1+x_2}{2} \\\\y=\frac{y_1+y_2}{2}

Since JL is a line segment and K is the midpoint. Given the location of J as (2, 2) and K as (10, 11). Let (x_2,y_2) be the coordinate of L. Therefore:

10=\frac{2+x_2}{2} \\\\20=2+x_2\\\\x_2=18

11=\frac{2+y_2}{2} \\\\22=2+y_2\\\\y_2=20

Therefore L = (18, 20)

4 0
2 years ago
Can I have help with this!!!!!!!!!!
77julia77 [94]

Answer:

The answer is 19

Step-by-step explanation: 13 scored from 91-100, and 6 scored from 81-90, all you have to do is add them together.

3 0
2 years ago
Read 2 more answers
If Half the number is 40 less than 56. Find the number
pogonyaev

Answer:

32

Step-by-step explanation:  

half the number is 56 - 40 which is 16 and it says half the nuber is 16 so 16 x 2 is 32

5 0
3 years ago
Read 2 more answers
For the following data set, select the best method for summarizing the data.
Rasek [7]

D

Step-by-step explanation:

the mean is the average of the set of numbers, which makes it perfect for summarizing data.

6 0
3 years ago
Krystal and Danielle each improved their yards by planting daylilies and ivy. They bought their supplies from the same store. Kr
Eddi Din [679]

Answer:

  • $9 and $6

Step-by-step explanation:

<u>Let the cost of daylilies = d and ivy = i, then we have below equations:</u>

  • d + 12i = 114
  • 10d + 10i = 150

<u>Simplify the second equation:</u>

  • d + i = 15

<u>Subtract the second equation from the first:</u>

  • d - d + 12i - i = 114 - 15
  • 11i = 99
  • i = 9, ivy costs $9

<u>Now find d:</u>

  • d = 15 - 9 = 6, daylilies cost $6

6 0
3 years ago
Other questions:
  • Consider the equation x = 5. Which statement is TRUE ?
    9·1 answer
  • Find the limit of the function by using direct substitution. limit as x approaches zero of quantity x squared minus one.
    12·1 answer
  • Factor <br><img src="https://tex.z-dn.net/?f=%20%7Bx%7D%5E%7B2%7D%20%20%2B%20x%20-%206" id="TexFormula1" title=" {x}^{2} + x -
    6·1 answer
  • Choose any 3 digit number describe how to find the number that is 10 more
    8·2 answers
  • We are testing H0: µ ≤ 42; versus HA: µ &gt; 42. When Picture = 45, s = 1.2, and n = 15, at α = .01 we do not reject the null hy
    7·1 answer
  • Which is a possible turning point for the continuous function f(x)?
    5·2 answers
  • A giraffe neck is approximately 1/3 of its height what fraction of the giraffe height is not the neck
    9·2 answers
  • Solve this system of equations: y = 7; y = -2x+1 *
    9·2 answers
  • A 5 pound Cartoon Clementine oranges is priced at $4.30 what is the price per pound of Clementine oranges
    14·2 answers
  • Consider the point A at (-3,5). Find the coordinates of A after the transformation (x,y) - (-x,-y)
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!