Find the measure of angle K. ​

Find The Measure Of Angle K.

Answers

Answer 1

Answer:

m∠K = 97°

Step-by-step explanation:

The sum of the measures of the angles of a quadrilateral is 360

127 + 5x + 3 + 10x + 7 + 88 = 360

15x + 225 = 360

15x = 135

x = 9

m∠K = 10x + 7 = 10(9) + 7 = 90 + 7 = 97°


Related Questions

In the week leading up to Christmas the galaxy shopping center gives away 6700 candy canes to first 83 children visiting the center each child gets same number of candy canes how maby candy canes does each child get round your answer to nearest tenth

Answers

Answer: 80.7

Step-by-step explanation:

From the question, we are informed that in the week leading up to Christmas the galaxy shopping center gives away 6700 candy canes to first 83 children that visits the center and that each child gets same number of candy canes.

If it's shared equally among the children, each child will get:

= 6700 / 83

= 80.7 to the nearest tenth.

find the slope of the graph

Answers

Answer:

No image please add it on your next question.

h(x) = √x-10 Determine for each x-value whether it is in the domain of h or not.

Answers

Answer:

0 is not in domain

5 is not in domain

10 is in domain

Step-by-step explanation:

10 is in domain because inputting 10 into the function gives an output of 0

0 is not in th domain because 0 gives us the square root of a negative number, and the quare of a negative number isnt a real number

5 is not in the domain for the same reason

Angle ABC and angle CBD are complementary. What is the value of x? Record your answer as a whole number.
No links please please please.

Answers

Answer:

x=31

Step-by-step explanation:

Complementary angles are angles that add up to 90 degrees.

So, 2x+28=90.

To solve:

1. Subtract 28 from both sides

2x=90-28

2x=62

2. Divide both sides by 2

x=62/2

x=31

PLZ HELP AGAIN DUE TODAY ANSWER CHOICES ARE
A.140
B.188
C.132
D.104

Answers

A) I don’t know for sure but please let me know :)

Which of the following is a factor of 21? 0 5 7​

Answers

Its 7 because 0 aint really an option and counting up my 5s, there is no 21 and if you count up by 7s u get 21. Hope this helps

Sara invested a total of $1,014 by purchasing shares of two types of stock, stock A and stock B. she purchased 52 shares of stock A and 65 shares of stock B. if the combined cost for one share of stock A and one share of stock B is $17.18 find the cost per share of stock B

Answers

Answer: I think the answer might be 9.28.

Step-by-step explanation:

I was also confused with this question so I might be wrong.

Using the information provided above I was able to conclude that two possible equations you can form is A+B=17.18, where there is only 1 stock from company A and 1 stock from company B. The other equation is 52A+65B=1,014 since this is the total amount she spend on the stocks.

You can use Desmos to graph both of the equations or solve it by hand. If solving it by hand chose which method you wanna use wether it is elimination or substitution. (I would explain the process, but I am lazy)

ANYWAYS HOPED THIS HELPED :)

Un alumno multiplica un número por 32 en lugar de multiplicarlo por 23, obteniendo un producto mayor en 54 al producto original. Halla la suma de cifras del producto original

Answers

Answer:

La suma de cifras del producto original es igual a 12.

Step-by-step explanation:

De acuerdo a la información proporcionada, si multiplicas un número "x" por 32 su resultado sería igual al producto original "y" más 54 dado que dice que se obtiene un producto mayor en 54 al producto original, lo que se puede expresar de la siguiente forma:

32x=y+54

Además, se puede inferir a partir del enunciado que si el número x se hubiera multiplicado por 23 el resultado habría sido el producto original que lo denominamos como "y", por lo que puedes decir que:

y=23x

Ahora puedes reemplazar y=23x en 32x=y+54 y despejar x:

32x=23x+54

32x-23x=54

9x=54

x=54/9

x=6

Finalmente, puedes reemplazar el valor de x en y=23x:

y=23x

y=23*6

y=138

Suma de cifras: 1+3+8 = 12

De acuerdo a esto, la respuesta es que la suma de cifras es igual a 12.

saginosed
Rotate the given triangle 90°
counter-clockwise about the
origin
1 2 2
-1 3
1 1
-1 2.
[1
[ 2 2 )
(1
Enter

Answers

Answer:

-3

2 is the answer

Step-by-step explanation:

hope it helps

The required pairs of coordinates are  [tex]\left[\begin{array}{ccc}1&1&-3\\-1&2&2\end{array}\right][/tex]

What changes happened when rotate 90° counter clockwise ?

If we rotate a triangle 90° counter clockwise about the origin,

Then if one of its vertices be (x, y), it will be changed to (-y, x).

What is the required rotated vertex ?

After rotating the given triangle 90° counter-clockwise about the origin,

The vertex (-1, -1) becomes (1, -1)

The vertex (2, -1) becomes (1, 2)

So, the vertex (2, 3) will be (-3, 2)

∴ The required rotated vertices are  [tex]\left[\begin{array}{ccc}1&1&-3\\-1&2&2\end{array}\right][/tex]

Learn more about rotating triangle here :

https://brainly.com/question/1093215

#SPJ2

Could someone please help me? Find the domain and range of the graph

Answers

Answer:

C = D all real Numbers ; R y>= -2

Step-by-step explanation:

for discover the domain we have to look the x axis and check for what x the graph exist. If we look this graph we can see that there are two solid lines.

the two arrows indicate that the graph continues both to left and to the right

so the domain is all real numbers

for the range we have to check the y axis. If we look at the graph we can see that under -2 there is nothing, while up -2 the graph continues to raise,

so the range is y>= -2

so the final answer is C

LOT OF POINTS
approximate the solutions to this system.

y = 3x2 + x − 6

y = x − 4

Round your answers to the nearest hundredth.

Answers

Answer:

[tex] \displaystyle ( x_{1},y_{1}) = (0.82, - 3.18) \\ ( x_{2},y_{2}) = ( - 0.82, - 4.82)[/tex]

Step-by-step explanation:

we are given a system of quadratic and linear equation

we want to figure out x and y

in other words the coordinates where the linear function intercept quadrilateral function

to do so

you can use substitution method

since y equals to both equation so substitute:

[tex] \displaystyle {3x}^{2} + x - 6 = x - 4[/tex]

move right hand side expression to left hand side and change its sign so there's only 0 left on the left hand side:

[tex] \displaystyle {3x}^{2} + x - 6 - x + 4= 0[/tex]

simplify addition:

[tex] \displaystyle {3x}^{2} -2=0[/tex]

add 2 to both sides:

[tex] \displaystyle {3x}^{2} = 2[/tex]

divide both sides by 3

[tex] \displaystyle \frac{ {3x}^{2} }{3} = \frac{2}{3} [/tex]

[tex] \displaystyle {x}^{2} = \frac{2}{3} [/tex]

square root both sides:

[tex] \displaystyle {x} = \sqrt{\frac{2}{3} } \\ x = \frac{ \sqrt{2} }{ \sqrt{3} } [/tex]

rationalise the denominator by multiplying √3/√3:

[tex] \displaystyle x = \pm\frac{ \sqrt{6} }{3} = \pm0.82[/tex]

now let's figure out y

substitute the value of x to the linear equation:

[tex]y = \pm0.82 - 4[/tex]

when positive

[tex]y = - 3.18[/tex]

when negative

[tex]y = - 4.82[/tex]

Answer:

(x1,y1) = (0.82, - 3.18)

(x2,y2) = (-0.82, -4.82)

Step-by-step explanation:

Plato gang

PLEASE HELP! NO LINKS!!What is the slope of the line in the graph?

Answers

i would say -1/2 not sure though

Complete the equations below. please please

Answers

Answer:

364 hundredths÷7

Step-by-step explanation:

3.64=364/100= 365 hundredths

0.07428571428571. You have to divide the first numbers then put a zero on the end and then divide by 7

Find the value of y.
120°

Answers

240 I'm pretty sure

cause the whole circle is 360 and the minor arc is 120 so subtract it

What are the domain and range of h(x) = 3|x|? A. domain: all real numbers; range: y ≤ 0 B. domain: x ≥ 0; range: all real numbers C. domain: x ≤ 0; range: all real numbers D. domain: all real numbers; range: y ≥ 0

Help! plss

Answers

Answer:

D

Step-by-step explanation:

Marlena has a cube with sides of 5 inches long that she wants to paint. How much paint will it take to cover the cube?
Determine whether this is surface area or volume(Don't need to solve solve, just want a complete sentence explaining your choice).

Answers

Answer: Volume because this is filling something in not covering something up.

Step-by-step explanation:

Someone help me please and no links!!!!! find the value of x

Answers

Answer:

x = 15

Step-by-step explanation:

37*2 = 74

360-74 = 286

286 = 2(9x + 8)

143 = 9x+8

135 = 9x

15 = x

how many line segments are needed to connect 20 points in a plane so that each pair of points are the endpoints of a line segment

Answers

i think they all just have it and they all have 30 things in it

HELP! WILL MARK AS BRAINLIEST (MATHEMATICS FORM 1 // BASIC ALGEBRA) pls help me answer these 4 question TYSM!!!​

Answers

Answer:

hope this help you a lot but it's too late

can you mark me as brainlist

Complete the steps to solve the equation - 15x - 11 = - 56.
- 15x - 11 = -56
Write the original equation.
Apply the Addition Property
of Equality.
- 15x =

X = ?

Answers

-15x-11=-56
+11 +11
-15=-45
x=3
Hope that this could help you

What is the mean of the data set? 17, 24, 26, 13 *
Mark only one oval.
4
13
20

Answers

Answer:20

Step-by-step explanation: 17+24+26+13=80

Divide by how many numbers there are. Answer: 20

Answer:

20

Step-by-step explanation:

Mean = Sum divided by the number of terms

(17+24+26+13)/4

(80)/4 = 20

Mean = 20

Patrica has a bank balance of -$54 . if she deposit $100 what is her new Balance

Answers

Answer:

56 (positive, not negative)

Step-by-step explanation:

she will pay off the debt from the original amount she owed using part of the $100. With the debt being payed off , the remainder will be $56.

in other words ;

100+54= 56.

Henceforth , the number 56.

thank you!

Find the volume of the rectangular prisim 6cm 4cm 12cm

Answers

Answer:

288cm²

Step-by-step explanation:

The volume of a rectangular prism can be easily calculated by multiplying the height by the width by the length

Assuming that the lengths given ( 6cm, 4cm and 12cm )  are the width, height and length

If so then the volume is equal to 6 * 4 * 12

6 * 4 = 24

24 * 12 = 288

volume = 288cm²

Answer:

The answer is 288

Step-by-step explanation:

I don't want to go into detail because the first guy already did., but check your formulas and what you are given and find the answers

(HALP ILL GIVE BRAINLY AND IS A MULTIPLE CHOICE) no links or I will report

Answers

Answer: the correct answer is answer (4) (2,4)

Step-by-step explanation:

I hope you get it right :)

Jose purchased 105 slices of pizza to sell at his school's fundraiser, yet at the end of the day, he had only sold 58. What is his percent of error?

Answers

Answer:

209 yan ang sagot brainliest po

Given 144= 12^2 which statement is true?

I’m I right ? If not can you correct me please

Answers

Answer:

I believe that you are correct.

Step-by-step explanation:

Alejandra drove from Michigan to Colorado to visit her friend. The speed limit on the highway is 70 miles/hour. If Alejandra’s combined driving time for the trip was 14 hours, how many miles did Alejandra drive?

Answers

Answer:

Alexandra drove 980 miles

Step-by-step explanation:

70×14=980

Please help I need to give an example of a compound event.

Answers

An example of a compound event is an event of having rolled two dice getting 6 on each. A compound event can consist of independent elementary events. This is the case when the result of any one elementary event does not have any influence on the result of another. An example with two dice above is such a compounded event.

what are the solutions to the expression x^2-8x=24

Answers

Answer: x= 2(2+sqrt(10)) , x=2(2-sqrt(10)

Step-by-step explanation:

x^2-8x=24 <- subtract 24 from both sides

x^2-8x-24 <- take quadratic formulat (-2+/- Sqrt(b^2 - 4ac)/2a

-(-8) +/- sqrt((-8)^2 - 4(1*-24) all over (2*1) <- simplify

(-(-8) +/- 4sqrt(10) )/2 <- sepereate

(-(-8) +/4sqrt(10) )/2 ,  (-(-8) - 4sqrt(10) )/2 <- simplify

2(2+sqrt(10)) , 2(2-sqrt(10) =x

Which Ine has a slope of - 1/2.?


line a
line b
linec
line d

Answers

Answer:

Line B

Step-by-step explanation:

Rise over Run, rise -2 run 1.

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