What is the value of x?

What Is The Value Of X?

Answers

Answer 1

[tex]\large\huge\green{\sf{Answer:-}}[/tex]

option d is correct

[tex]\large\huge\green{\sf{Explanation:-}}[/tex]

The sum of all three angle of triangle is180°

[tex](8x + 5) + (5x - 1) + (4x + 6) = 180 {}^{o} \\8x + 5 + 5x - 1 + 4x + 6 = 180 {}^{o} \\ 8x + 5x + 4x + 5 - 1 + 6 = 180 {}^{o} \\ 17x + 10 = 180 {}^{ {}^{o} } \\ 17x = 180 - 10 \\ 17x = 170 \\ x = \frac{170}{10} = 17 \\ x = 17[/tex]


Related Questions

Solve V = twh for w.

Answers

Answer:

w = V/lh

Step-by-step explanation:

Given equation:

V = lwh

Solve for w:

V/lh = lwh/lh               Divide both sides by the lh to isolate the wV/lh = w                      Cancel same variablesw = V/lh                      Swap left and right sides

Answer:

V/lh

Step-by-step explanation:

Given,

V = lwh

Here we know

V = volume

l = length

w = width

h = height

Now,

On solving for w

V = lwh

V = l × w × h

V/l = w × h

V/l × h = w

V/lh = w

Solve for x.
(−19)2=x

Answers

Answer:

Step-by-step explanation:

Answer:

x=-38

Step-by-step explanation:

-19*2=-38

Hope this helps! Pls give brainliest! Also sub to kgir633 on yt.

which pairs of polygons are congruent?

A. 3 and 4

B. 1 and 3

C. 1, 3, and 4

D. 2, 3, and 4

E. 1, 2, 3 and 4

Answers

Answer:

B

Step-by-step explanation:

From the observation deck of a skyscraper, Jamal measures a 51° angle of depression
to a ship in the harbor below. If the observation deck is 1123 feet high, what is the
horizontal distance from the base of the skyscraper out to the ship? Round your
answer to the nearest hundredth of a foot if necessary.

Answers

Answer:

Your answer is 909.39 feet

Step-by-step explanation:

Your answer is 909.9

Which congruence criteria is met in the following scenario?
ASA
SSS
AAS
HL
SAS

Answers

the answer is ASA. cause it tell you one side is congruent and 2 angles are congruent. the side is between the two angles

Hey can u help me plsss I really need help don’t just press for points.

Answers

how do we hel you , ca we get a description

the perimeter of a rectangular field is is 84m.If the width of the rectangle is 6m less than the length,then find the dimensions?please friends help!!!!!!!!​

Answers

Answer:

24

**Solving Steps**

2 x (2 x X - 6) = 84

4x-12=84

84+12=96

96/4 = 24

Hope it helps.

what is10 + 9

i really dont know

can someone help me

Answers

[tex] \huge \green{ \boxed{ANSWER}}[/tex]

[tex]10 \: + \: 9 \: = {\boxed{19}}[/tex]

USE CALCULATOR -_-

[tex] \mathfrak{JazmineChoi}[/tex]

STAN TREASURE

Answer:

19

Step-by-step explanation: 10 +9 = 19

Can someone plz help Me?

Answers

Answer:

A

Step-by-step explanation:

because if you use a graph you can get it right you count the boxes and you get 4 units but please double check.

Answer:

A

Step-by-step explanation:

use the mutipler method to increase £88 by 14%

Answers

Answer:

£100.32

Step-by-step explanation:

An increase of 14% on the original amount (100%) is

100 + 14 = 114% = [tex]\frac{114}{100}[/tex] = 1.14 , then

£88 × 1.14 = £100.32

MATH WILL YOU PLEASE HELP!

Answers

Answer:

I think it's -6x-18, this queston uses distributive property, so you must multiply each term inside the parenthesis to the number outside the parenthesis.

A population of 100 cells triples every hour.
Write a function for the population p(t) where t represents the number of hours.

Answers

AnswerBABY BAYBY OOOOH

Step-by-step explanation:

can someone help me

Answers

i believe the answer is 6

Answer:

The answer is 6 cause khan acadamy

Step-by-step explanation:

The m<1 is 18 more than twice m<2. Find m<3.
See picture for full problem. Please and thank you!

Answers

Answer:  126 degrees

====================================================

Explanation

x = measure of angle 1

y = measure of angle 2

x = 2y+18, since angle 1 is 18 more than twice that of angle 2

Assuming this is a parallelogram, the adjacent angles are supplementary. So,

x+y = 180

2y+18+y = 180

3y+18 = 180

3y = 180-18

3y = 162

y = 162/3

y = 54

This leads to,

x = 2y+18

x = 2*54+18

x = 108+18

x = 126

Note that x+y = 126+54 = 180

Another useful fact about parallelograms is that the opposite angles are the same measure. So angle 1 = angle 3 = 126 degrees

The measure of angle 3, if The measure of ∠1 is 18 more than twice the measure of ∠2 is 126°

What is polygon?

In geometry, a polygon is any closed curve made up of a collection of continuous line segments (sides) without any intersections. Triangles (three sides), quadrilaterals (four sides), and pentagons are the three simplest polygons (five sides).

Given:

The measure of angle 1 = 2 × The measure of the angle 2 + 18

Write an equation for the above statement,

x = 2y + 18

Here, x is a measure of angle 1 and y is the measure of angle 2,

As you can see from the figure it is a parallelogram then,

x + y = 180  (The sum of supplementary angle)

Solve the equation by elimination method,

y = 54, x = 2 × 54 + 18 = 126

The opposite angle of a parallelogram are equal,

Measure of angle 3 = Measure of angle 1 = 126

To know more about polygons:

https://brainly.com/question/10441863

#SPJ2

Can someone help me please

Answers

Answer:i dont know 1

2. variable

3. terms

Step-by-step explanation:

Chau needs to buy plastic forks. Brand A has a box of 12 forks for $1.12. Brand B has a box of 25 forks for $2.69. Find the unit price for each brand. Then state which brand is the better buy based on the unit price. Round your answers to the nearest cent.

PLEASE HELP!!!!
ASAP!

Answers

Answer:

The answer for Brand A is 0.09 because if you divide that would be you answer.

Brand B the answer is 0.10 how you do it is the same you divide and this is you answer.

Step-by-step explanation:

In a set of bivariate data, an additional point is added near the regression line but far away from the rest of the data. this
will the slope of the regression line and the correlation coefficient.
A slightly change, strengthen
B greatly change, weaken
C slightly change, weaken
D greatly change, strengthen
E not change, not change

Answers

Answer:

C. is the answer

Step-by-step explanation:

CARRY ON LEARNING

AND REMEMBER DO ALWAYS READ AND WRITE

Question 14
Determine if the given lines are parallel or perpendicular or neither.
3y=2-x
y=-1/3x+4

Answers

Answer:

The given lines are parallel.

Step-by-step explanation:

3y=2-x

y=-1/3x+4

-------------

y=2/3-1/3x

y=-1/3x+2/3

y=-1/3x+4

----------------

Since the two lines have exact same slopes, it follows that these two lines are parallel.

how to find parallelogram height with angles and side length

Answers

Answer:

h = a * sin α

Step-by-step explanation:

The easiest answer is utilizing Law of Sines: a / Sin A = b / Sin B = c /Sin C

a and ∠α : known

∠AEB = 90°

a / Sin 90° = h / Sin α   .. Sin 90° = 1

h = a * sin α

EASY 25 POINTS

Please help me with this math problem it is due tomorrow.

Answers

Answer:

D

Step-by-step explanation:

Find how many square feet of grass are in the plot shown on the right.

Answers

5,850 sq. ft
Hope this is helpful!

Answer:

5,850 sq. ft

Step-by-step explanation:

How can you split 20 into 3 groups

Answers

The answer is 6 per team with 2 left over, as (6 x 3) + 2 = 20

I thought of the largest amount that could be multiplied by 3, but the product would be less or equal to 20, that's how I got 6.

Then to find the left over remaining balls that are given out I subtracted 20-18 = 2.

Which expression represents the expanded version of the expression below?

4x(3x+7)

Answers

Answer:

X is just a variable.

Step-by-step explanation:

Can someone help me with this problem please!

Answers

Answer:

can you send in a better photo i cannot see it clearly

Step-by-step explanation:

How many angles are formed with a pair of parallel lines and a transversal

Answers

Answer:

what i learned was 8 are formed

Step-by-step explanation:

answer this
1) Singapore is located in the +8 time zone. An aeroplane departs from Singapore at 3.00 p.m. (15:00) on Monday and travels across the IDL to Honolulu located in the
-10 time zone. If it takes 12 hours for the journey, find the local time and date when it arrives in Honolulu.



2)An aeroplane departs from Dawson located in the -8 time zone at 6:00 a.m. on
Monday, flies across the IDL and arrives in Tokyo (Japan) in the +9 time zone.
If the flight arrives in Tokyo at 4.00 p.m. on Tuesday, find the time taken for the
journey

Answers

Answer:

Local Time = 9:00

Date = Monday

Step-by-step explanation:

Singapore is located in the +8 time zone. An aeroplane

departs from Singapore at 3.00 p.m. (15:00) on Monday

and travels across the IDL to Honolulu located in the

-10 time zone. If it takes 12 hours for the journey, find

the local time and date when it arrives in Honolulu

What is the area of this figure?
6 in
4 in
1 in
2 in
7 in
6 in
square inches

Answers

Answer:

wheres the figure

aaah

good morning

Find the value of each variable in the given figures

Answers

Answer:

q = 22

Step-by-step explanation:

(7q - 46)° + (3q+6)° = 180 (linear pair property)

7q - 46 + 3q + 6 = 180

10q - 40 = 180

10q = 180 + 40

10q = 220

q = 220/10 = 22

m∠ABD = (7q - 46)° = 7(22) - 46 = 154 - 46 = 108°

m∠DBC = (3q + 6)°  = 3(22) + 6 = 66 + 6 = 72°

PLEASE HELP ASAP GOD BLESS YOU If YOU HELP ME IT WILL RAISE MY GRADE

Answers

Answer:

Hi i think its option 3 maybe just wait until someone else helps but i say option 3 but gl anyways

Step-by-step explanation:

The Answer is Option 3.

What is an equation of a line that passes through the point
(0,3) and is perpendicular to the line whose equation is
y = 2x - 1?
-

Answers

Answer:  y = -(1/2)x + 3

Step-by-step explanation:

y = 2x - 1

This is in the format of y=mx + b, where m is the slope and b is the y-intercept (the value of y when x=0).

Perpendicular lines have a slope that is the negative inverse of the reference line.  The slope of this reference line is 2, so the slope of a perpendicular kline will be -(1/2).

This yields the equation y = -(1/2)x + b

To find the value of b, we can use the given point, (0,3) and use these values of x and y to solve for b:

y = -(1/2)x + b

3 = -(1/2)(0) + b

b = 3

The equation of a line perpendicular to y = 2x - 1 and goes through point (0,3) is:

y = -(1/2)x + 3

Other Questions
The plasma membrane of the cell consists of WHICH ONE?????????????????? Brainlest What is a disadvantage of communicating on social media? Collaborating with others Speed Lack of privacy Maintaining relationships The following is an example of what type of reaction? Use the First Amendment to the U.S. Constitution to answer the question.How did Jefferson himself describe the intentions of the language in the excerpt? A. A fitting tribute to the Enlightenment B. A wall of separation between Church and State C. A final blow to the forces of tyranny D. A constitutional sanction of the free press anyone who solves this problem for me .... I really need help A line that includes the point (0, -2) has a slope of 1. What is its equation in slope-interceptform?Write your answer using integers, proper fractions, and improper fractions in simplest form. Is 6 factor of the number? Write yes or no. 42 what is the mass in g of 7.009 x 10^21 molecules of Pl3? What is the relationship between layering of fluids and density? pls help!! the answers are written but can someone explain how to find the angles step by step? I already know how to find the hypotenuse length. read the followin from the day of the butterfly she picked up a leatherette case with lipstick in itthe main conflict in this scebtence is 6What is the sequence of transformations that maps A ABC toA A'B'C'?B543Select from the drop-down menus to correctly identify each stepA21CStep 1: Choose...-6-5-4-3-2-131 2 34 5 6 7 8AStep 2: Choose...-2-3 Determine whether it is possible to form a trianglewith side lengths 4.2, 4.2, and 8.4.O yesno "Five score years ago, a great American, in whose symbolic shadow we stand today, signed the Emancipation Proclamation."a.Allusionb.Metaphorc.Similed.Personification Why was AD 630 an important year for Islam? The maximum weight of a shipping container is 125 pounds.What is the maximum weight in kilograms?Round to the nearest kilogram. The NYC_Bicycle_Counts_2016_Corrected.csv gives information on bike traffic across a number of bridges in New York City. In this path, the analysis questions we would like you to answer are as follows: 1. You want to install sensors on the bridges to estimate overall traffic across all the bridges. But you only have enough budget to install sensors on three of the four bridges. Which bridges should you install the sensors on to get the best prediction of overall traffic HELLPP ME PLEASEEEWhat was the unit rate for a drumstick in the 16 pack of drumsticks for $17.60? Claiming that it would force an unhealthy alliance between the government and wealthy businesses interests many argued the Constitution made no provision for a _____________.Need ASAPwill give brainliest