Mathematics High School

Find the value of x in each case:
L, M ∈ KN

Find The Value Of X In Each Case:L, M KN

Answers

Answer 1

Answer:

x = 27

Step-by-step explanation:

From the picture attached,

m∠PLM + m∠PLK = 180° [Linear pair of angles are supplementary]

m∠PLM + 3x = 180°

m∠PLM = 180° - 3x

Similarly, m∠PML + m∠PMN = 180° [Linear pair of angles]

m∠PML + (2x + 72)° = 180°

m∠PML = 180° - (2x + 72)°

From triangle PLM.

m∠PLM + m∠PML + m∠LPM = 180° [Sum of interior angles of a triangle = 180°]

(180 - 3x) + 180 - (2x + 72) + x = 180

180 - 3x - 2x - 72 + x = 0

-4x + 108 = 0

x = [tex]\frac{108}{4}[/tex]

x = 27

Answer 2

Answer:

hey guys depending on where you answer it if it is online please please please don't forget to add the degrees mark

Step-by-step explanation:

This is the right answer

Related Questions

Divide £506 in the ratio 2:4:5

•£92, £184 and £230
•£92, £184 and £240
•£92 , £180, £234

Answers

Answer:

2x+4x+5x=506

11x=506

x=46

92:184:230

When you rotate figures, what do you notice about sides, angles, and parallel lines?

Answers

Answer:

They are the exact same.

Step-by-step explanation:

Xavier has a savings account with a balance of $320 and deposits(adds money
into account) $12 per month. Dayuan has a savings account with a balance of
$266 and deposits $30 per month.

write the inequality to determine the number of months xavier's account balance will greater than dayuans account balance

Answers

Answer:

320 + 12h > 266 + 30h

Step-by-step explanation:

Xavier total = 320 + 12h

Dayuans total = 266 + 30h

Where h = number of months

The inequality to determine the number of months xavier's account balance will be greater than dayuans account balance is

320 + 12h > 266 + 30h

18x + 12- 4

I NEED HELP ASAP

Answers

Answer:

18x+8

Step-by-step explanation:

Subtract 4 from 12

What is reciprocal of the number 5

Answers

Answer:

1/5

Step-by-step explanation:

5 = 1/5

6= 1/6

1/6= 6/1 (or just 6)

5/6= 6/5

Do you see the pattern?

Every number has a reciprocal except for 0. There is nothing you can multiply by 0 to create a product of 1, so it has no reciprocal.

Answer:

1/5.

Step-by-step explanation:

When referring to a reciprocal, it basically means taking the numerator and the denominator and flipping them.

For example, take 4/5. The reciprocal of 4/5 would be 5/4.

Now, take 5. As a fraction, it would look like 5/1. If you were to flip it, it would be 1/5.

Therefore, the reciprocal of 5 is 1/5.

Can some one help me with this

Answers

Answer:

the answer is C the third one 25,500

Step-by-step explanation:

solve for y

7x-5y=17

Answers

there are infinitely many values for y in this equation.
Linear equations in two variable have infinite VALUES

Answer:   7*x-5*y-(17)=0

Step-by-step explanation:

Please help me with these 2 questions please!! Legit answers only! Please!

Answers

Answer:

for the second picture: the answer is 15 hours

Step-by-step explanation:

174 miles is for 3 hours, divide that by 3 to find how many miles per hour it is, 870 divided by 58 will give you the number of hours; 15. hope this helps!

i want the ans to this ques​

Answers

Answer:

here you go..............

Which equation is the slope-intercept form of the line that passes through (1, 2) and is parallel to the graph of y= 8/3x

A. y=8/3-2

B. y=8/3x- 2/3

C. y=8/3x- 3/2

D. y=8/3x + 2

Answers

Answer:

B, y = 8/3x - 2/3

Step-by-step explanation:

parallel lines have the

8/3x-2/3 is the slope-intercept form of the line that passes through (1, 2) and is parallel to the graph of y= 8/3x.

What is Slope of Line?

The slope of the line is the ratio of the rise to the run, or rise divided by the run. It describes the steepness of line in the coordinate plane.

The slope intercept form of a line is y=mx+b, where m is slope and b is the y intercept.

The slope of line passing through two points (x₁, y₁) and (x₂, y₂) is

m=y₂-y₁/x₂-x₁

We need to find the slope-intercept form of the line that passes through (1, 2) and is parallel to the graph of y= 8/3x.

The slopes of parallel lines will be same.

Firstly let us find y intercept.

2=8/3(1)+b

2-8/3=b

-2/3=b

Hence, 8/3x-2/3 is the slope-intercept form of the line that passes through (1, 2) and is parallel to the graph of y= 8/3x.

To learn more on slope of line click:

https://brainly.com/question/14511992

#SPJ5

if this is a function

Answers

Answer:

function - is a relation for which each value from the set the first components of the ordered pairs

What is the prime factorization of 150?

2 × 3 × 5
22 × 3 × 5
2 × 32 × 5
2 × 3 × 52

Answers

Answer:

2x3x5x5

Step-by-step explanation:

150=2,75,5,15,3,5

2,3,5,5

Answer:

2 x 3 x 5 x 5

Step-by-step explanation:

like terms and unlike terms

Answers

Answer:

In algebra, like terms are terms that have the same variables and powers. The coefficients do not need to match.

Unlike terms are two or more terms that are not like terms, i.e. they do not have the same variables or powers. The order of the variables does not matter unless there is a power. For example, 8xyz2 and −5xyz2 are like terms because they have the same variables and power while 3abc and 3ghi are unlike terms because they have different variables. Since the coefficient doesn't affect likeness, all

Answer:

unlike terms

Step-by-step explanation:

are more than two hope this helps I just answer quickly

Whats 42 hundredths as a decimal ?

Answers

42 hundredths as a decimal is 0.42
the answer would be 0.42 ! hope this helps

The length of a football field is 100 yards. How many centimeters is this? (Given 1 meter = 1.09 yards)

Answers

Answer:

9144.0 centimeters

Step-by-step explanation:

João tem uma coleção com 238 cartões com imagens de jogadores de futebol. ele pretende separar esses cartões em montinhos que tenham sempre a mesma quantidade de cartões.

As imagens abaixo mostram algumas opções de montes. Dentre essas, qual pode ser uma das que João poderá utilizar e, neste caso, qual a quantidade de montinho ele faria?

Answers

Answer:

Veja abaixo.

Step-by-step explanation:

238 = 2 * 7 * 17

2 * 119

7 * 34

14 * 17

Pode fazer 2 montinhos de 119 cartões.

Pode fazer 119 montinhos de 2 cartões.

Pode fazer 7 montinhos the 34 cartões.

Pode fazer 34 montinhos de 7 cartões.

Pode fazer 14 montinhos de 17 cartões.

Pode fazer 17 montinhos the 14 cartões.

describe how you can find distances using a scale drawing.

Answers

Answer: Calculating the Actual Distance using the Scale

Step-by-step explanation: If the scale is 1 : x, then multiply the map distance by x to calculate the actual distance.

A 2-pack of board games cost $7.18. What’s the unit price

Answers

Answer:

$3.59

Step-by-step explanation:

3.59

+ 3.59

= 7.18

The game unit would cost $3.59 hope it helps!!!

1. Mrs. Sanders farm is 413 acres. She divided the farm into 52 equal parts. How many acres are in each part? 2. Which of the following numbers are prime? a) 53 b) 12 c) 18 d) 28​

Answers

Answer:

each part will have about 7.9 acres and the prime number is 53

Step-by-step explanation:

$5.36 for 20 oz
question

Answers

Unit rate is 3.7 if that’s what you are asking for, you were not very specific.


What is the slope of the line?

Answers

Answer: I believe it 8/5

PLEASE HELP THIS IS URGENT!
which number is divisible by both 3 and 9
A. 36,359
B. 36,622
C. 48,618
D. 48,667

Answers

Answer:

48,618 is the answer

Step-by-step explanation:

One architect designed 30 houses on Lackey Avenue, which is 60% of all the houses on that avenue. How many total houses are there on Lackey Avenue?
​

Answers

Answer: 50 houses

Step-by-step explanation: If there was 100 houses the 60 percent would be 60 houses but all they did was cut the number of houses in half to try and trick you.

I need help bad I'm stuck​

Answers

Answer:

All Real Numbers

Step-by-step explanation:

Ok so domain is x and x is going through 0 and you are going from -♾ to ♾ which is everything so all real numbers

Please help me fast please , i really dont understand .

Answers

Answer:

y= 1/3x - 5/2 or D

Step-by-step explanation:

Answer:

Step-by-step explanation:

2x - 6y = 15

-6y = -2x + 15

6y = 2x - 15

y = 2/6x - 15/6

y = 1/3x - 5/2

answer is C

Hey can i have some help real quick?
The question and the answer choices are in the picture!
Ty, and have a good night!

Answers

Answer:

the first one

HELP PLZ MATH dasfhadfsbahkfa

Answers

9x+3x=180
12x=180
/12 /12

X= 15

The answer is B

What is the area, in square units, of a triangle with vertices at (-1,-1), (3,-1), (2,2) PLEASE HELP

Answers

Step-by-step explanation:

A=½bh

A=½(4•3)

A=½(12)

A=6 units sq

anyone willing to help me with this?

Answers

the answer for 5/6 x 3/10 is 1/4

9+10 answer me fast ​

Answers

Answer:

19

Step-by-step explanation:

Answer:

21

Step-by-step explanation:

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