Mathematics High School

In the figure MN is a midsegment of JKL. Find the value of X

In The Figure MN Is A Midsegment Of JKL. Find The Value Of X

Answers

Answer 1

Answer:

x = 9

Step-by-step explanation:

Here, we want to find the value of x

To do this, we are going to use the similar triangles principle

When two triangles are similar, the ratio of their corresponding sides are the same

The two similar triangles we shall be using are;

LMN and LJK

Thus, we have it that;

x/8.5 = x+ 9/17

17x = 8.5(x + 9)

17x = 8.5x + 76.5

17x - 8.5x = 76.5

8.5x = 76.5

x = 76.5/8.5

x = 9

Related Questions

2. 2.
What is the quotient of 3 and g

Answers

Answer:

G has no value

Step-by-step explanation:

So im guessing your expression is 3 ÷ g

If tn=18√t, what value of n makes this equation true?

Answers

Answer:

1/18

Step-by-step explanation:

Write the following equation in slope-intercept form and identify the slope and y-intercept.
X + y = 12
The equation in slope-intercept form is y =​

Answers

Answer:

Your answer is

slope is -1

y intercept is 12

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4
1 point
What is the value of p?
р
45
45
]
44
443
44
22v2
O
22

Answers

Answer:

Can you put it in order i dont get it

Answer:

?????????????????????????

I need someone to solve for x and explain their steps, please!

Answers

Answer:

ok that is the definition of work  that i canot complete

Step-by-step explanation:

Name the missing denominator.
3/4 12/

Answers

Answer:

16

Step-by-step explanation:

3/4=12/16

Answer:

16

Step-by-step explanation:

to get from 3 to 12 you multiply by 4 so you would have to do the same to the denominator so 4x4 is 16

Help plsssd Help pldddd

Answers

ok the first one

and this is the second one

HELPPPP WHICH 2 ARE LINEAR FUNCTIONS ???

Answers

Answer:

1 and 2

Step-by-step explanation:

The first and second option,

The others all have a number or variable with exponent which means it's a parabola and linear means straight lines and parabolas are no straight at all.

the linear ones are the top 2


Find the volume of this cuboid.
6 cm
8 cm
10 cm
​

Answers

Answer:

480 cm 3

Step-by-step explanation:

Length x Weight x Height

Aniyah has 12.9 pounds of pretzels. She puts the pretzels into bags that each hold 0.3 pounds. How many bags does Aniyah need to use to evenly distribute the pretzels?

Answers

Answer:

43 Bags

Step-by-step explanation:

12.9 divided by 0.3 equals 43 and 43 multiplied by 0.3 is 12.9.

Matt made a large rug using red, green, and blue carpet tiles.
He used 96 red carpet tiles in making the rug. After making the rug,
he had 31 green carpet tiles left. How many carpet tiles did he use in all?

Answers

Answer:

Matt used 65 carpet tiles.

Step-by-step explanation:

the average weight of a snow crystal is 1 times 10 to the power of -7 gram. If there are 3.7 times 10 to the power 9 snow crystals, what is their total weight?

A- 3.7 grams
B- 37 grams
C-370 grams
D- 3,700 grams

Answers

Answer:

370

Step-by-step explanation:

.. rjdndbdhusiduehehehehe

What is the area of the figure below? Use 3.14 for r. (Round to the nearest tenth if necessary.)
7 cm
18 cm
D
22 cm
O 127.2 cm
649 cm
O 586.2 cm
396 cm?
chan

Answers

Answer:

HELOOOOOOOOOOO the answer is, 545.32

Step-by-step explanation:

Solve the system of equations by elimination. Show all work neatly on your work page. Checking your work is wise. :)

5x + 2y = 20

6x + 5y = 24

Answers

Answer:

(4,0)

Step-by-step explanation:

Let's solve your system by elimination.

5x+2y=20;6x+5y=24

Multiply the first equation by 5,and multiply the second equation by -2.

5(5x+2y=20)

−2(6x+5y=24)

Becomes:

25x+10y=100

−12x − 10y = −48

Add these equations to eliminate y:

13x = 52

Then solve13x=52for x:

13x=52

(Divide both sides by 13)

x=4

Now that we've found x let's plug it back in to solve for y.

Write down an original equation:

5x+2y=20

Substitute 4 for x in 5x + 2y = 20:

(5)(4)+2y=20

2y+20=20 (Simplify both sides of the equation)

2y+20+ −20 = 20 + −20 (Add -20 to both sides)

2y = 0

(Divide both sides by 2)

y=0

 

 

Find the area of the larger rectangle.

Answers

I'm guessing 90cm ?? I'm not sure

Simplify: (4x - 6) - (5x + 1)​

Answers

Answer:

−x+−7

Step-by-step explanation:

Let's simplify step-by-step.

4x−6−(5x+1)

Distribute the Negative Sign:

=4x−6+−1(5x+1)

=4x+−6+−1(5x)+(−1)(1)

=4x+−6+−5x+−1

Combine Like Terms:

=4x+−6+−5x+−1

=(4x+−5x)+(−6+−1)

=−x+−7

A 2 pack of plastic flower pots costs $1.58. What is the unit price?

Answers

$0.79

Explanation:
1.58/2= 0.79
.79 Cent . They have 2 for $1.58 soo $1.58 divided by 2 is .79 .

A lioness gave birth to 3 cubs. The cubs weighed 3 3/8 pounds, 3 1 /3 pounds, and 2 3/4 pounds. What was the total weight of the cubs?

Answers

Answer:

b

Step-by-step explanation:

The total weight is 9 11/24 pounds

Translate the following sentences into Spanish:
Does Tabitha like drawing or playing the guitar more?

Answers

Answer:

¿A Tabitha le gusta más dibujar o tocar la guitarra?

Step-by-step explanation:

Hoped this helped!

Answer:

¿A Tabitha le gusta más dibujar o tocar la guitarra?r:

Step-by-step explanation:

Owen simplified the expression r-8 s-5.


r−8s−5 =
1
r8
⋅ s5 =
s5
r8

Describe Owen’s error.

Answers

ok sweetheart so basicaly what u do is...

Sample Response: Each base must be treated separately. Since each base is raised to a negative exponent, they should both be in the denominator of the fractions. The simplified form of the expression has 1 in the numerator and r to the 8th power times s to the 5th power in the denominator

Answer:

This is what it says to include in your response..." Each base has a negative exponent" and "Both powers should be in the denominator".

Step-by-step explanation:

This is the Exact sample response,

Each base must be treated separately. Since each base is raised to a negative exponent, they should both be in the denominator of the fractions. The simplified form of the expression has 1 in the numerator and r to the 8th power times s to the 5th power in the denominator.

if f(x)= -5 -7x, find f(-2)

Answers

Answer:

Given f(-2)

= -5 -7(-2)

= -5+14

= 9

Thus f(-2) of f(x)= 5-7x is 9

right triangles and trigonmetry

Answers

Answer:

about them or u asked question

3 sides of a triangle

Solve the system below for x: (2 pts)
y = 6x + 4
y = 5x - 1
O X=-3
O X = -3/11
0 x = -5
x = -5/11

Answers

Answer:

x=-5

Step-by-step explanation:

6x+4=5x-1

x+4=-1

x=-5

X=-5
Step by step explanation
6x+4 =5x-1
X+4=-1
X=-5

[will give brainlist] PLEASE HELP

Answers

Answer:

A

Step-by-step explanation:

Look at the positive-negative values of the quadrants.

The transformed figure still has positive x values, but now has negative y values.

Answer: B, cause it's the opposite of positive X, Y.

Angles 1 and 2 are supplementary. If angle 1 measures (2x +2)°, and angle 2 measures (x - 5)° what is the measure of each angle?

Answers

Answer:

angle 1 is = 124 angle 2 is = 56

Step-by-step explanation:

supplementary angles always add up to 180 so you can set up the equation (2x+2)+(x-5)=180 to find x. After solving you get x = 61 and then once you have x you plug it into the 2 equations you got for the angles to solve for 1 and 2.

Help?(: if you do thank you<33

Answers

Answer:

Step-by-step explanation:

We know the line measurement total is 180

so 180 - 157 = A

A=23°

Answer:

A = 23

PLZ MARK AS BRAINLIEST

Step-by-step explanation:

180 - 157 = 23

HELP PLEASEEE

The points (0, 2), (1, 3), (2, 6), and (3, 11) are on the graph of a function. Which of the following equations represents that function?

A. h(x) = 0.5x^2 +1.5

B. h(x) = x + 2

C. h(x) = x^2 + 2

D. h(x) = 2x^2

Answers

Answer:

C. h(x) = x^2 + 2

Step-by-step explanation:

Try the points by substituting values of x and y

This gives us the function

h(x) = x^2 + 2

Answer:

c

Step-by-step explanation:

Sandra wants to park her car so that she optimizes the distance she has to walk to the art museum and the library. That is, she wants to park so that her total distance directly to each building is the shortest. Find where she should park.

Answers

Answer:

95 feet on the street towards the libraary

and 95 feet on the street towards the art museam

Recheck :

Total distance = 50 + 60 + 80 = 190

Each distance = 190/2 = 95

She should park her car distance from library 80 feet and go to museum first.

What is Algebra?

A branch of mathematics known as algebra deals with symbols and the mathematical operations performed on them.

Variables are the name given to these symbols because they lack set values.

In order to determine the values, these symbols are also subjected to various addition, subtraction, multiplication, and division arithmetic operations.

Given:

let the distance to the library be x.

so, total y = 2(60+ x) 80 - x + 50

y= 50 + x  (go to library First)

Again , y = 2 (50+ 80 -x ) + x + 60

y= 320 -x ( go to museum first)

Then when x= 80

y = 240 < 250

So, she should park her car distance from library 80 feet and go to museum first.

Learn more about Algebra here:

https://brainly.com/question/24875240

#SPJ2

What is the area of this trapezoid?


108 in²

139.5 in²

166 in²

171 in²

Answers

Answer:

I belive the answer would be 108in

Step-by-step explanation:

Hope this helped! Let me know if it did!!

Answer:

in fact the answer is 139.5 inches

Step-by step explanation

i got it right on the test plz trust me

Which side lengths form a right angle?

Answers

Answer:

B

Step-by-step explanation:

pythagorean theorem !!

Answer:

for this one its b and c and im 100% sure of it

Step-by-step explanation:

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