Mathematics High School

Solve for the value of x in the following parallelograms.

Helppp, thanksss:)​

Solve For The Value Of X In The Following Parallelograms.Helppp, Thanksss:)

Answers

Answer 1
1) combined total of the degrees should be 360. Opposite angles are congruent. So if one angle is 80 so is the one opposite it. 360-160=200
Then divide by two because u need to find x which is one angle. X is 100
2) opposite sides are congruent so you set them equal.
31=2x-5
-5 -5
26=2x
/2 /2
13=x
3) you set them equal because opposite angles are congruent
x+3=4x-27
-x -x
3=3x-27
+27 +27
30=3x
/3 /3
10 = x

Related Questions

x 110= 7,305


Please show work if you can

Answers

Answer:

OKAY SO:

Step-by-step explanation:

7305 divided by 110 = 66.4090909091

so just to make sure its correct u do

66.4090909091 times 110 = 7305

What is the lower Quartile (Q1) for this data set?

Answers

Answer:

d adm d

Step-by-step explanation:

mnmnmnmncmmxmxmxmnxmnmmncxmcx

Kevin has nine cards numbered 1 to 9. What is the probability of randomly picking two odd-numbered cards if the first card picked is not replaced?

A: 5/9
B: 5/18
C:25/72
D:25/81

Answers

The response is B: 5/18

how many distinguishable permutation are possible with all the letters of the word sequence​

Answers

Step-by-step explanation:

hey, hope this helps/ is right :))

Find the area of the shaded region

Answers

Answer:

128 centimeter

Step-by-step explanation:

sana makatulong

True or False?

The graphs of x√ and 3x√ have the same x and y intercepts.


True
True

False

Answers

Answer:

without a value under the square root there are no I tercepts because you can't graph xsqrt

Mhanifa please help im almost done!!

Answers

Answer:

Easy way is to plot the points and confirm visually.

See the attached

We can see opposite sides are parallel and congruent.

This confirms the quadrilateral is a parallelogram.

Can someone please help me with math.

Answers

Answer:

c

Step-by-step explanation:

c

como ordeno de menor a mayor el siguiente polinomio : x^4 y^4+x^4 y^3-x^6 y^2+x^8 y+y^5

Answers

Answer:

Un polinomio se ordena de forma ascendente con respecto a una variable, si los exponentes de esta variable aparecen de menor a mayor los términos del polinomio. Un polinomio se ordena en forma descendente con respecto a una variable cuando los exponentes de la variable aparecen de mayor a menor.

Le he proporcionado un cuadro a continuación, espero que ayude :)

Ellen has a balance of $15,000 on her car loan and an interest rate of 2.75%. To pay off the $15,000 in five years, Ellen will have to make a minimum payment of $267.87. If Ellen pays $434.57 per month she can pay off her auto loan in 3 years instead. How much more will Ellen pay if she takes 5 years to pay off her loan instead of 3 years?

Answers

Answer:

347$

Step-by-step explanation:

balance of 15000$

loan 2.75%

minimum 267.87

434.57 per month

=347$

Factor the expression: 12xy+15xyz-3xyz

Answers

Answer: 12xy + 12xyz

Step-by-step explanation:

15xyz - 3xyz = 12xyz + 12xy

A tool box has the dimensions of 10 in by 7 in by 3 in. If Deena plans to double all three dimensions to build a larger tool box, she believes she would double the volume of the tool box. Is she correct?

Answers

Answer:

She will not be correct

Step-by-step explanation:

Given data

Length=10in

Width=7in

Height=3in

The volume of the toolbox

V=10*7*3

V=210 in^3

Let us double the volume and see

2V= 210*2

   =420 in^3

Let us also double the individual dimensions

Length=20

Width=14in

Height=6in

V= 20*14*6

V=1680 in^3

Hence the volume will be different, she will not be correct

Find the figure of the volume

Answers

Answer:

1300 ft

Step-by-step explanation:

to calculate volume you multiple LengthxHeightxWidth

20 x 13 x 5 = 1300

Find sin(2x), cos(2x), and tan(2x) from the given information.

sin(x) = - 8/17, x in Quadrant III

Answers

She’s the woods in her life and she wants work to come with her mom so 17x 629 = 567801

Josh is tiling his swimming pool. What information does Josh need?
A.
the area of a tile and the area of his swimming pool
B.
the volume of a tile and the volume of his swimming pool
C.
the perimeter of a tile and the perimeter of his swimming pool

Answers

He née the perimeter of the tile and the perimeter of the swimming pool

it's all on the picture ​

Answers

Answer:

subtract 12 from both sides of the equal sign

-since you are trying to find h

Si tengo 10 vacas y solo tengo 9 corrales entonces ¿Cómo colocar las 10 vacas dentro de los 9 corrales?

Answers

Answer:

Step-by-step explanation:

Este es muy fácil, simplemente dibujas los nueve corrales y pones diez vacas en entre. ¿¿Como??

Por ejemplo, tú tienes algo como esto

D

I

E

Z

V

A

C

A

S

Donde, cada letra es la vacas tú tienes, y pones en el corral. Esta camina, tienes poner diez vacas en entre nueve corrales. Espero que me entiendas. Gracias

HELP MEEEEE I REALLY NEED HELP

Answers

Answer:

they are vertical angles

Step-by-step explanation:

they are vertical angles.

15 more please help me it’s due tonight

Answers

Answer:

A because each avocado would cost 3.50 based on the graph

Answer:

A) Avocados cost $3.50 each.

Step-by-step explanation:

Go to the point on the graph and you will see that 5 avocados costs $17.50. Divide 5 from 17.50 and you get that 1 avocado costs $3.50

Find the y-intercept of the following expression
(2x – 1) (3x - 1)

Answers

Answer:

5

Step-by-step explanation:

Answer:

y-int. is (0,1)

Step-by-step explanation:

0.46口 1/3 need help lmk

Answers

Hi thank goodness you thank you for asking thank me thank goodness

Of the possible outcomes in the sample space, how many times does the event of rolling a two occur?

Answers

Answer:

The event of rolling a two happens only once.

Step-by-step explanation:

sample explanation

Where should you plot the ordered pair (6,3) in relation to the origin?

Answers

Answer:

6 spaces to the right 3 spaces up

Step-by-step explanation:

I don't know if this will help you any but for plotting points I was always taught to go to the tree before you climb. meaning you go on the x axis for the first number then on the y axis for the second number. Hope this can help you in the future!

HELP TIMED!!
Suppose you draw a card from a​ well-shuffled deck of 52 cards. What is the probability of drawing a 7 or a queen​?

Answers

Answer:

50%

Step-by-step explanation:

Its a deck and its suffled

Answer:

[tex]\frac{8}{52}[/tex] = 0.15384615384 = 15.38%

Step-by-step explanation:

There are 4 7s and 4 queens so

[tex]\frac{4}{52}[/tex] + [tex]\frac{4}{52}[/tex] = [tex]\frac{8}{52}[/tex]

please could you tell why one is more sweeter and the steps?

Answers

The answer is grandmas because she has more sugar.

Is y=5x^3-7x+12 linear or non linear

Answers

Answer:

non-linear

Step-by-step explanation:

y=5x^3-7x+12 is nonlinear (it's cubic) because of the presence of the x^3.

Answer:

Hi! The answer to your question is Non Linear

Step-by-step explanation:

☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆

☆Brainliest is greatly appreciated!☆

Hope this helps!!

- Brooklynn Deka

JEEZUS PLEASE HELP ME PEOPLE KEEP TROLLING ME AND NONE OF MY ANSWERS HAVE BEEN CORECTLY ANSWERED, I WILL GIVE MONEY FOR FLIPS SAKE IF YOU HELP!!!!

Answers

Answer:

14. 6 x [tex]10^{17}[/tex]

15. 28.615 x [tex]10^{10}[/tex]

16. I'm so sorry, I'm not sure!

17. 1.26 x [tex]10^{10}[/tex]

18. 1.639 x [tex]10^{-8}[/tex]

19. 2.025 x [tex]10^{17}[/tex]

Hope that helps! I'm sorry if it's wrong, and sorry about all the trouble that has been brought upon you!

-Aphrodite

Step-by-step explanation:

what value of 3x makes the equation true?
5x+3x=5x+15/2

Answers

Answer:

2.5

Step-by-step explanation:

when you 5x automatically cancels, and 7.5 / 3 is 2.5

PLEASE HELP THIS IS URGENT!!!!

Answers

Answer:

I believe it would be 21 units . dont let extra line's confuse you just pay attention to the letters its asking for

jhvjkelhndbkjehlhdbhlfoei;hljkdv joer

Answers

Answer:

2.5

Step-by-step explanation:

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