answer anybody?? i can't do math like at all lol

Answers

Answer 1

Essentially, what we're looking at here are two alternate interior angles.

Wait. What? Alternate interior angles?

It sounds like some super fancy math jargon, but it's a fairly simple concept that I'll try my best to explain. First, let's look at lines L and M as two parallel lines, meaning that these two are lines with equal slopes, and will never intersect. See that line that goes in between the parallel lines L and M? That's called a transversal. It's basically a line that goes through two parallel lines.

Now we know that there's a transversal going through the parallel lines. So what? Well, there's a couple of special attributes to transversals. See the two angles, 7x-7 and 4x+14? As you can tell, these two angles alternate in the interior space between the transversal and the parallel lines.

Alternate interior angles are equal. There's a way to prove that they're equal, but I won't bore you with the specifics since that's not what the question's asking.

If the angles need to be equal for lines L and M to be parallel, we can make an equation that'll solve for x:

7x - 7 = 4x + 14

Subtract 4x from both sides:

7x - 4 x - 7 = 4x - 4x + 14

3x - 7 = 14

Add 7 to both sides:

3x - 7 + 7 = 14 + 7

3x = 21

Divide both sides by 3 to completely isolate x:

[tex]\frac{3x}{3}[/tex] = [tex]\frac{21}{3}[/tex]

x = 7

And that's our answer! If you need me to explain anything any further, just ask!

- breezyツ

Related Questions

PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!

Answers

y=3/4x-2

the y intercept is -2
and the slope is 3/4
slope= change in y/change in x

The measures of angles X and Y are the same, x degrees. The measure of angle Z is twice the measure of angle Y. What is the measure of angle Y

Pls help me‼️‼️‼️‼️‼️

Answers

Don’t believe this link

Y = ½(Z)

Step-by-step explanation:

X = Y = x°Z = 2Y

Y = ½(Z)

Stacy has a spinner and a number cube after spinning and rolling the number cube she will add two number what is the probability that the sum of the numbers from the spinner and number cube will be 3 or 4

Answers

Complete question :

Stacy has a spinner (1 - 4) and a number cube (1 - 6) after spinning and rolling the number cube she will add two number what is the probability that the sum of the numbers from the spinner and number cube will be 3 or 4

Answer:

5 /24

Step-by-step explanation:

The sample space for the sun of the outcome of the spinner and rolled number cube ;

Sample space = total possible outcomes = 6 * 4 = 24

Required outcome = sum equals 3 or 4 = 5

P(obtaining a sum of 3 or 4) = required outcome / Total possible outcomes

P(obtaining a sum of 3 or 4) = 5 /24

what can you conclude from the box-and-whisker plot?

Answers

Answer:

that it is a cat :')

Step-by-step explanation:

remember, whisker = cat

Please answer this!!! No links !!!

Answers

My work for your question

someone help and PLEASE make sure it’s right plz

Answers

Answer:

So someone trolled me and deleted my answer. Don’t delete this please!! <3

Step-by-step explanation:

It is a right triangle because it has a 90º angle in it.

help pleaseeeeeeeeeee i dont get it

Answers

Answer:

E=30H

Melissa earns $330 in 11 hours

Step-by-step explanation:

Answer:

Equation = 30h=E

Melissa's earnings for 11 hours : $363

If you need further explaination I'll be happy to help!!

~ PumpkinSpice1 ♥

HELP PLS ASAP PLS PLS DUE SOON

Answers

Answer:

blank 1: 63 degrees

heart if it helped!

Kya earned $630 per week. If she worked for 30 hours, what is her hourly rate?

Answers

Answer:

$21 per hour

Step-by-step explanation:

To find this answer you do the equation:

630/30 = ?

This equals 21.

Therefore, her hourly rate is $21 per hour.

Answer:

n 1 week, she worked 30 hours. So, she earned $630 for 30 hours. The hourly rate is then 630 / 30 = 21.

Which recursive sequence would produce the sequence 8, 20, 44, ...?

Answers

Answer: Next number will be 92

Step-by-step explanation:

2×4=8

8×2+4=20

20×2+4=44

44×2+4=92

Ben and Leonidas are twins who are both in Hufflepuff. Ben is ready first,
so he leaves the common room and starts flying to class at an average
speed of 20 km per hour. Half an hour later, Leonidas leaves the common
room on his Firebolt 3000 sports broom and follows the same route,
traveling at an average speed of 70 km per hour. How many minutes will it
take Leonidas to catch up with Ben, starting from when Leonidas leaves
the house?
11 minutes
O 12 minutes
17 minutes
O 20 minutes

Answers

Answer:

17 minutes

Step-by-step explanation:

help please i’m confused

Answers

Answer:

7/10 pi (radians)

Step-by-step explanation:

The formula for sector area is (angle * r^2)/2

140pi = angle*r^2/2

multiply both sides by 2

280pi = angle * r^2

r = 20 cm (substitute)

280pi = angle * (20)^2

280pi = angle * 400

Divide both sides by 400

7/10 pi = angle

Cuantas cifras se emplean para numerar las 48 paginas de una revista?

Answers

Answer:

Para hacer una revista de más de 16 páginas, se cotejan múltiples 'secciones' dobladas ... Entonces 16, 32, 48 páginas etc. ... usted con información técnica sobre números de página, encuadernación y cualquier otra impresión, correo o logística relacionada preguntas. ... El uso de este sitio está sujeto a los Términos y condiciones de uso de nuestro sitio web, que están disponibles aquí.

Step-by-step explanation:

Mas de 16 páginas de una revista

-5(3x - 6 ) = -45

1) x = 2.6
2) x = -5
3) x = 5
4) x = -2.6

Answers

(-15x+30) = -45
move 30 to the other side, making it negative
-15x=-45-30
-15x=-75
divide both sides by -15
x=5

someone please please help with this I would really appreciate it !

Answers

Answer:

I think this is how the response is meant to be, do you need workings to solve AB aswell?

do exponential functions have a vertex?

Answers

I second that. Yes, it does.

Exponential functions do not have a vertex.

What is an exponential function?

"Exponential function, as its name suggests, involves exponents. An exponential function has a constant as its base and a variable as its exponent but not the other way round (if a function has a variable as the base and a constant as the exponent then it is a power function but not an exponential function).

In mathematics, an exponential function is a function of form [tex]f(x) = a^{x}[/tex], where “x” is a variable and “a” is a constant which is called the base of the function and it should be greater than 0."

What is the vertex of a function?

"The standard form of a quadratic equation is y = ax² + bx + c and the vertex form of the same is y = a (x - h)² + k. Here, the vertex form has a square in it. So to convert the standard to vertex form we need to complete the square."

We know that, the graph of an exponential function consists of a horizontal asymptote. However, there is no quadratic function available that consists of a horizontal asymptote.

Hence, exponential functions do not have a vertex.

Learn more about an exponential function here: https://brainly.com/question/14355665

#SPJ2

Please help meee! Math makes my brain hurt :(

Answers

The answer should be x=-2

PLEASE HURRY THIS IS DUE IN 1 HOUR

Answers

Answer:

Step-by-step explanation:

Make a big square and a little one by cutting it. 6x5 is 30 and the small one is 3x2 which is 6....add then you get 36

Finding arc.. someone help me

Answers

Answer:

tyyfjkvtiu6gbygkj

Step-by-step explanation:

Answer:

1. answer 127 2 answer 64 3 answer 128 4 answer 42 hope this helped

Step-by-step explanation:

HELP PLZ MARKING BRAINLIEST 10 POINTS DONT ANWSER UNLESS U KNOW!!

Answers

Answer:

Y=13/4x-1/4

Step-by-step explanation:

Good luck

Can someone help me with this bell work, it is due at 2:15. It is attached!

Answers

Reverse image search it and try to find the answer key unless it was made by your teacher .

i wrote it on paper.....

_____X^2+10x+10_____

Answers

The problem in the picture would be
x^2+10x+21

5x – 3= 17
X=?
Find what x equals to.

Answers

Answer:

x=4

Step-by-step explanation:

Answer:

x = 4

Step-by-step explanation:

5x – 3= 17 add 3 to both sides

5x = 20 divide both sides by 5

x = 4

What is the solution of the system of equations?
{7/2x−1/2y=9/2
{3x−y=5
Enter your answer in the boxes.

Answers

583939485933094939392....../

Which of the following is an algebraic expression that represents the phrase X increased by 20

Answers

Answer:

The expression means that X+20

If Mrs. Allan's car uses 8 gallons of gas for a 224-mile trip, then, at that rate, how many gallons of gas would the car use for a 560-mile trip?

Answers

Answer:

20 gallons of gas

Step-by-step explanation:

Given that :

8 gallons of gas = 224 mile trip

Miles per gallon of Mrs. Allan's car :

Number of miles / gallons of gas

224 miles / 8 gallons

= 28 miles per gallon

Gallons of gas car will use for 560 miles

Number of miles / miles per gallon

560 miles / 28 miles per gallon

= 20 gallons of gas

34, 57, 58, 56, 21. Which measure of center best represents the data? Explain why you chose that measure of center.

Answers

Answer:

Median

Step-by-step explanation:

The measure of center that best represents the data is median because the data is ordinal, that is it is in ranks. The first is 21, the second is 34, third is 56, fourth is 57 and fifth is 58.

A international company has 26,700 employees in one country. If this represents 31.6% of the company's employees,how many employees does it have in total

Answers

Answer:

79762

Step-by-step explanation:

Total number of employees in one country=26,700

Let X= Total number of the company's employees in all countries

31.6% of ( Total number of the company's employees in all countries)=26,700

=[( 31.6/100) × X)] =26,700

Making X subject of the formula we have

X= [(26,700)/( 33.6/100)]

= [26800/0.336]

= 79762 ( approximately)

Hence, Total number of the company's employees in all countries is 79762

The circumference of a circle is C centimeters. The diameter of the circle is 13 centimeters. Which expression best represents the value of π

Answers

Answer:

C6.5

Step-by-step explanation:

LOL B-)

Answer: Its C 6.5 I got it right on a test but not sure if its right for you but i think its B also like the other guy said

The three angles of a quadrilateral are 55,73,105 what is the fourth angle

Answers

Answer:

x = 127°

Step-by-step explanation:

Let A, B and C be the three angles of a quadrilateral such that they are 55, 73, 105 respectively.

We know that, the sum of angles of a quadrilateral is equal to 360°. Let fourth angle be x.

55+73+105+x = 360

233+x=360

x = 360-233

x = 127°

So, the fourth angle is equal to 127°.

Other Questions

What are the roots of the quadratic equation x2 16 0? Which gas can turn blue litmus paper to red? A. Inert gasesB. OxygenC. Nitrogen D. Carbon DioxideAnd why??? If a = 6 and anan-1 + 3 then find the value of a4. match the function of dna on the left with the appropriate description on the right. i. expression a. stable maintenance and passage of information ii. variation b. duplication of genetic material iii. replication c. potential for alteration iv. storage d. production of a phenotype which of the choices below is correct? question 15 options: i Who is the speaker and who is the receiver? What are the benefits of having empathy? Overall question: What is the molality ofa 3.25 M aqueous solution of ethanol,C2H5OH?From previous steps, you know:Moles of ethanol = 3.25 molesMass of solvent = 828 gm = [?]mol CH5OHkg HOMolality (mol/kg)Enter Which is the most crucial reason you should not store fruit juices in a pewter pitcher? describe global and national initiatives on generic and brandname What are the main features of gender equality? PLEASE HELP! The following text is an excerpt from the essay "The Advantages of Having One Leg" by G.K. Chesterton. Read the text carefully. Then, in a well-developed essay, analyze the rhetorical strategies Chesteron uses to support his purpose.I grant that those who have serious wrongs have a real right to grumble, so long as they grumble about something else. It is a singular fact that if they are sane they almost always do grumble about something else. To talk quite reasonably about your own quite real wrongs is the quickest way to go off your head. But people with great troubles talk about little ones, and the man who complains of the crumpled rose leaf very often has his flesh full of the thorns. But if a man has commonly a very clear and happy daily life then I think we are justified in asking that he shall not make mountains out of molehills. I do not deny that molehills can sometimes be important. Small annoyances have this evil about them, that they can be more abrupt because they are more invisible; they cast no shadow before, they have no atmosphere.No one ever had a mystical premonition that he was going to tumble over a hassock. William III died by falling over a molehill; I do not suppose that with all his varied abilities he could have managed to fall over a mountain. But when all this is allowed for, I repeat that we may ask a happy man (not William III) to put up with pure inconveniences, and even make them part of his happiness. Of positive pain or positive poverty I do not here speak. I speak of those innumerable accidental limitations that are always falling across our pathbad weather, confinement to this or that house or room, failure of appointments or arrangements, waiting at railway stations, missing posts, finding unpunctuality when we want punctuality, or, what is worse, finding punctuality when we don't. It is of the poetic pleasures to be drawn from all these that I singI sing with confidence because I have recently been experimenting in the poetic pleasures which arise from having to sit in one chair with a sprained foot, with the only alternative course of standing on one leg like a storka stork is a poetic simile; therefore I eagerly adopted it.To appreciate anything we must always isolate it, even if the thing itself symbolise something other than isolation. If we wish to see what a house is it must be a house in some uninhabited landscape. If we wish to depict what a man really is we must depict a man alone in a desert or on a dark sea sand. So long as he is a single figure he means all that humanity means; so long as he is solitary he means human society; so long as he is solitary he means sociability and comradeship. Add another figure and the picture is less humannot more so. One is company, two is none. If you wish to symbolise human building draw one dark tower on the horizon; if you wish to symbolise light let there be no star in the sky. Indeed, all through that strangely lit season which we call our day there is but one star in the skya large, fierce star which we call the sun. One sun is splendid; six suns would be only vulgar. One Tower of Giotto is sublime; a row of Towers of Giotto would be only like a row of white posts. The poetry of art is in beholding the single tower; the poetry of nature in seeing the single tree; the poetry of love in following the single woman; the poetry of religion in worshipping the single star. And so, in the same pensive lucidity, I find the poetry of all human anatomy in standing on a single leg. To express complete and perfect leggishness the leg must stand in sublime isolation, like the tower in the wilderness. As Ibsen so finely says, the strongest leg is that which stands most alone.11. G. K. Chesterton, "The Advantages of Having One Leg," in Tremendous Trifles (New York: Dodd, Mead and Co., 1910), 51-54. Which of the following BEST explains the diversity of the population in the Middle Colonies?A The region was known for religious toleration among its leaders and settlers.B The Puritan faith dominated the region and attracted many new settlers.C The King and Parliament only allowed non-English immigrants to settle in the region.D The region's reliance on cash crops provided more opportunities for immigrants. assume that the marginal social benefit of the last unit of vaccination provided is greater than the marginal social cost. which of the following can be used to achieve efficiency in the market for vaccination? -3x-4y=-1, 3x-y=-4 solve by elimination This year, Ken paid $1,611 for season tickets to his favorite baseball team, which is 10% cheaper than last year. What was the price of season tickets last year? 2CrO4 + 2H3O -> Cr2O7 + 3H2O(yellow) (orange)Unknown solution added until the sample turns yellow which of these is he added solution?CH3COOHKNO3NH4NO3NaOH Every time my grandmother comes over, i am watching tv. Therefore watching tv makes my grandmother come over is an example of a red herring. How does the mass of the sodium metal and chlorine gas involved in the reaction, compare to the mass of the table salt produced?. Which of the following controls would an entity most likely use in safeguarding against the loss of trading securities?a) An independent trust company that has no direct contact with the employees who have record-keeping responsibilities has possession of the securities.b) The internal auditor verifies the trading securities in the entity's safe each year on the balance sheet date.c) The independent auditor traces all purchases and sales of trading securities through the subsidiary ledgers to the general ledger.d) A designated member of the board of directors controls the securities in a bank safe- deposit box. What is the purpose of this scene in Act 2 Scene 1?