What is the value for x?
Enter your answer in the box.

What Is The Value For X?Enter Your Answer In The Box.

Answers

Answer 1

Answer:

8

Step-by-step explanation:

because we know its an isosceles triangle angle A and C will both be the same and since we know A = 69 C will also be 69. we also know that angles in a triangle add to 180 so take away the two 69s from the 180 to get 42

then we work backwards if its 5x + 2 then we need to do 5x - 2 to get 40 then divide it by 5 to get your answer 8!

(sorry if the explanation doesnt make sense )


Related Questions

what is the answer: -4 - 2

Answers

The answer to -4-2 is -6

First change -4 - 2 to -4 + -2.

Now we can use our number line to

help us visualize what's going on.

Starting at 0, -4 moves us 4 units to the left along our number line.

From there, another -2 moves us 2 more units to

the left along the number line and we end up at -6.

So -4 + -2 simplifies to -6.

Work shown below.

If a rectangle has a permeter of 72 yards and it’s width is 9 yards what is the length of the missing length

Answers

Answer:

27

Step-by-step explanation:

The perimeter is 2x + 2y

Say x = 9

18 + 2y = 72

2y = 54

y = 27

Answer:

The length would be 27 yards

Step-by-step explanation:

The perimeter formula is l+l+w+w.

Here are the diameters of four coins: penny (1.9 cm), nickel(2.1cm), dime (1.8cm), quarter (2.4cm). A coin rolled about 33 cm in 5 rotations. Which coin is it? Use 3.14 for pi

Answers

Answer: Nickel

Step-by-step explanation:

Hi, to answer this we have to calculate the circumference of each coin:

C =π diameter.

Penny = 3.14 (1.9)= =5.96 cm

Nickel = 3.14 (2.1) =6.6 cm

Dime = 3.14 (1.8) =5.62 cm

Quarter = 3.14 (2.4) =7.53 cm

Since the coin rolled about 33cm in 5 rotations, it means that the circumference of the coin (x) multiplied by 5 is equal to the distance rolled.

5x=33

x =33/5 =6.6 cm

The coin is the nickel, because its circumference is equal to 6.6 cm.

Identify a pair of perpendicular lines in the given figure. answers: s and t p and q q and t p and t

Answers

Answer:

s and t are perpendicular

Step-by-step explanation:

they intersect at a 90 degree angle, which is marked by the little square at the point where they intersect.

12. Which of the following are the coordinates of the vertex of y=-x+ 2x+ 1?
O Q, 1)
0 (-2, 1)
O (1, -2)
O (1, 2)

Answers

Answer:

Y=1

Step-by-step explanation:

i think thats right, im not fully sure

Let me know if i'm wrong :)

Which parent function is represented by the table?
1
0
0.
1
1
4
N
O A. f(x) = [X1
O B. f(x) = x
O c. f(x) = 2x
O D. Ax) = x2

Answers

Answer:

D

Step-by-step explanation:

the vertex is (0,0) , the axis of symmetry is x=0

The parent function represented by the table is f ( x ) = x²

What is a function rule?

The function rule is the relationship between the input or domain and the output or range. A relation is a function if and only if there exists one value in the range for every domain value.

A function is a relation from a set of inputs to a set of possible outputs where each input is related to exactly one output.

Given data ,

Let the function be represented as A

Now , the value of A is given from the table of values as

Let the x values of the function be x = { -2 , -1 , 0 , 1 , 2 }

Now , the y values of the function is y = { 4 , 1 , 0 , 1 , 4 }

So , the function is a quadratic rule of the form .

y = x²

On simplifying , we get

f ( x ) = x²   be equation (1)

Therefore , the value of A is f ( x ) = x²

Hence , the function is f ( x ) = x²

To learn more about function rule click :

https://brainly.com/question/3760195

#SPJ7

You find a car that is on sale for $13,000. It was originally $19,000. What is the percent change?

Answers

Answer:

( About ) % 31.58

Step-by-step explanation:

Consider the procedure below;

[tex]Increased Value = $ 19,000 - $ 13,000 = Difference ( $ 6000 ),\\\\Take Fraction of difference / Start Value = 6,000 / 19,000,\\( Percent ) = ( Around ) 31.58\\[/tex]

Thus, solution; ( About ) % 31.58

Martin deposits $700 into a savings account that gains interest at a rate of 5.5% annually. If he waits 7 years to withdraw the money, will he have earned more or less money than $275 and by how much?

Answers

。☆✼★ ━━━━━━━━━━━━━━  ☾  

Use the multiplier 1.055

final = original x multiplier^n

where 'n' is the number of years

Sub the values in

final = 700 x 1.055^7

final = 1018.27

Subtract the values:

1018.27 - 700 = 318.27

Thus, he earns more than $275

He earns $43.27 more

Have A Nice Day ❤    

Stay Brainly! ヅ    

- Ally ✧    

。☆✼★ ━━━━━━━━━━━━━━  ☾

Each iron atom has a mass of about 9 x 1023 grams. Even a small grain of iron has an incredible number of atoms in. it--about 1 x 1018 atoms in one grain. Which of these is most similar to the number of atoms in a grain of iron?

Answers

Answer:

A- the number of people in a large stadium; about 1x10 ^5

Step-by-step explanation:

will mark bianleast
A point's coordinates are changed from (–7, –2) to (7, –2). What impact does this have on the location of the point?

The location of the point remains the same.

It is reflected over the y-axis.

The location of the point is shifted to the left.

It is reflected over the x-axis.

Answers

Answer: The answer would be "It is reflected over the x-axis"

Step-by-step explanation: The location wouldn't remain the same because the 7 is now a positive #. The y-axis hasn't changed. It's still the same -2. The location of the point would move, but it wouldn't move the the left. It would move to the right, because the negative numbers on the x-axis are on the left hand side, while the positive numbers are on the right hand side

Answer:When you reflect a point across the x-axis, the x-coordinate remains the same, but the y-coordinate is transformed into its opposite (its sign is changed). If you forget the rules for reflections when graphing, simply fold your paper along the x-axis (the line of reflection) to see where the new figure will be located.

Step-by-step explanation:

If fx) is a linear function, which statement must be true?
A. f(x) has no constant term.
B. f(x) has no x2-term.
C. f(x) has no terms with a coefficient other than 1.
D. f(x) has no x-term.

Answers

Answer:

B. f(x) has no x2-term.

x + (-3) = -7
X=
Answer here
I

Answers

Answer:

[tex]x=-4[/tex]

Step-by-step explanation:

[tex]x-3=-7[/tex]

[tex]x=-7+3[/tex]

[tex]x=-4[/tex]

Answer:

X = -4

Step-by-step explanation:

X + -3 = -7

Add 3 to each side

X -3 +3 = -7+3

X = -4

Which expression has exactly three terms? Select all the expressions that apply.
A. 3x
B. y^3
C. xyz
D. x+y+1
E. x+y+z
F. y^3−2y^2+y−1
G. 4x^3+10x^4−7x
H. ( x+1)( y−2 )( z+5 )

Answers

The answer is expressions D, E, and G.

In algebra, a ‘term’ usually means the different parts of an expression that are separated by + and - signs.

Options A and B only have 1 term, an x or y³, so these are incorrect.

Option C has 1 term as well, ‘xyz’, because they are all multiplied together which makes it one term.

D and E both have 3 terms each, but F has 4 unique terms so this is incorrect also.

G has 3 unique terms, x³, x^4, and 7x, so this is correct.

When H is expanded, you will end up with more than 3 unique terms, so this is incorrect.

I hope this helps!

Answer:

answers are x+y+1, x+y+z ,4x^3+10x^4-7x , ( x+1)( y-2 )(z+5 )

please help as soon as possible
I WILL MARK YOU AS BRAINLIEST ​

Answers

The answer is the third option

Answer:

The answer is c

Step-by-step explanation:

Because she has two more nickles than dimes so the variable has to be c and the two more refers to (c+2)

plz answer this question will give you brainliest!!!

Answers

Answer:

1/10

Step-by-step explanation:

There is only one group with 2 numbers out of 4 who watched TV last night.

Select the equation that most accurately depicts the word problem.
5 pounds of potatoes at n dollars per pound costs $4.85.

Answers

Answer:

$4.85n = $24.52 where n = 5

If this doesnt match any of the equations, see if you can add the answer choices to your question

plssss helpppp againnnn

Answers

Answer:

x = 34°

Step-by-step explanation:

To solve for 'x', we will need to use the Supplementary Angles theorem. This states that on a line, all angles must add up to 180°.

We can set up a simple algebraic equation to solve for 'x':

180 = x + 12 + 100 + x  

180 = 112 + 2x  **Combine like terms

68 = 2x **Divide both sides by '2'

x = 34°.

Therefore, the measure of ∠x = 34°.

Answer: x= 34  

Step-by-step explanation:

x + 12 + 100 +x = 180     use the equation  and combine like terms

2x + 112 = 180                  subtract 112 from both sides

      -112    -112

2x = 68                             Divide both sides by 2

x = 34  

Check:   34 + 12 +100 + 34  = 180

                  180 = 180  

(1+x)^6 expanded form

Answers

Answer:

Step-by-step explanation:

(1+x)^6 = (1+3)^3 x (1+3)^3

(1+3x+ 3x^2+x^3) x (1+3x+ 3x^2+x^3)

1+ 6x+15x^2+20x^3+15x^4+6x^5+x^6

The Triangle ABC represents a landscaped area inside a square land parcel. AC is parallel to a side of the square. Find AB

Answers

Answer:

6√5

Step-by-step explanation:

ABC is right triangle

if the length of hypotenuse is 18 ft and base is 12 ft. then the side length would be

18^2 - 12^2 = AB^2

324 - 144 =√180

AB = 6√5

Which expression could be used to find the volume of the prism below?

A ( 2x8)

B (2x8) + (2x8)

C (2x8) x (2x8) x (2x8) x (2x8)

D (2x8) + (2x8) (2x8) + (2x8)

Answers

Answer:

I think its either C or D but im not very sure.

Step-by-step explanation:

Answer:

I think it’s b

Step-by-step explanation:

The top and the bottom

Susie purchases a $13,000 car and plans to repay the loan by making monthly payments over the course of five years. The interest rate is 2.1%. Compute Susie's monthly payments using the amortization formula.

a) $228.43
b) $383.09
c) $479.72
d) $518.25

Answers

I’m pretty sure it’s b

Below is a grid with four quadrants. Plot the following points, and connect them with line segments. Point A (-2,-4). Point B (3,4). Point C (3, -4) Now this question below is the question I need help with On the same grid paper above, transform your figure ABC using the rule (2x,2y) I already plotted points ABC now I need to answer this question which I forgot to do. Below is the screenshot of the question with the grid with the first points plotted

Answers

Answer:

i think the answer is b

Step-by-step explanation:

John earns
$59,800 a year. He is paid bi-weekly. What is his monthly pay?

Answers

Answer:

$4,983.33

Step-by-step explanation:

Bi weekly means every two weeks so he gets paid $2491.67 every two weeks. Multiply this by two and you get his monthly payment of $4,983.33

Formula for Fahrenhelt temperature F=32+ 9/5C For C

Answers

Answer:

[tex]C=\dfrac{5}{9}(F-32)[/tex].

Step-by-step explanation:

The formula for Fahrenheit temperature is

[tex]F=32+\dfrac{9}{5}C[/tex]

We need to write this formula for C.

Subtract 32 from both sides.

[tex]F-32=\dfrac{9}{5}C[/tex]

Multiply both sides by 5.

[tex]5(F-32)=9C[/tex]

Divide both sides by 9.

[tex]\dfrac{5}{9}(F-32)=C[/tex]

Therefore, the required formula is [tex]C=\dfrac{5}{9}(F-32)[/tex].

I need help please!!!
Write the inequality that best represents the relationship shown on this number line:

Answers

Answer:

x ≥ -1

Step-by-step explanation:

the red fully circle in -1 show that -1 is include

the answer is x>-1 . hope this helped <3

[tex]$\text{PLZ HELP ASAP}$[/tex]

A debate team consists of five girls and four boys. (Everyone is distinguishable.) How many ways can they stand in line, so that at least two of the girls are standing next to each other? BTW the answer is not 17.

Answers

Answer: 9!-2880 = 360000.

Step-by-step explanation:

The midpoint of \overline{\text{AB}}AB is M(-2, 1)M(−2,1). If the coordinates of AA are (1, -2)(1,−2), what are the coordinates of BB?​

Answers

Answer:

B=(-5, 4)

The coordinates of BB are (-5, 4)(-5,4)

Step-by-step explanation:

To solve, we will follow the steps below;

mid point = m(-2,1)

coordinates A is (1,-2)

To find the coordinates B

We will use the formula

([tex]x_{m}[/tex],[tex]y_{m}[/tex]) = ([tex]x_{1}[/tex] + [tex]x_{2}[/tex] /2  ,      [tex]y_{1}[/tex] +[tex]y_{2}[/tex]/2)

from the question

([tex]x_{m}[/tex],[tex]y_{m}[/tex])  = (-2,1)    

this implies

[tex]x_{m}[/tex] = -2    [tex]y_{m}[/tex] = 1

Also

A([tex]x_{1}[/tex] , [tex]y_{1}[/tex])           B( [tex]x_{2}[/tex] ,[tex]y_{2}[/tex])

A(1, -2)           B( [tex]x_{2}[/tex] ,[tex]y_{2}[/tex])

[tex]x_{1}[/tex]= 1     [tex]y_{1}[/tex] =-2

we are to look for  [tex]x_{2}[/tex]    and [tex]y_{2}[/tex]

[tex]x_{m}[/tex] = [tex]x_{1}[/tex] + [tex]x_{2}[/tex] /2

-2 = 1 + [tex]x_{2}[/tex] /2

multiply both-side by 2

-4 = 1+ [tex]x_{2}[/tex]

subtract 1 from both-side of the equation

-4-1 =[tex]x_{2}[/tex]

-5 = [tex]x_{2}[/tex]

[tex]x_{2}[/tex] = -5

Similarly,

[tex]y_{m}[/tex] =   [tex]y_{1}[/tex] +[tex]y_{2}[/tex]/2

 1 =   -2+[tex]y_{2}[/tex]/2

multiply both-side of the equation  by 2

2 =   -2 +[tex]y_{2}[/tex]

add 2 to both-side of the equation

2+2 = -2+ 2 +[tex]y_{2}[/tex]

 4=[tex]y_{2}[/tex]

 [tex]y_{2}[/tex]  = 4

The coordinates of BB are (-5, 4)(-5,4)

From Delta Math (-2,-7)



1.) A school wants to have a metal gate placed around it. However they only want to cover three sides of the school and they only have 2000 feet of gate. What are the dimensions of the school if the area is 240,000 square feet?

2.) A backyard is in the shape of a rectangle. The distance around the yard is 280 feet and it has an area of 2,400 square feet. What are the dimensions of the yard?

Answers

Answer:

I only have an answer to number 2 but the dimensions are 20 and 120.

Step-by-step explanation:

well you can remove the zeroes and factor either the 28 or 24. (I think 24 is the best) so when you factor it you get 2 and 12 because 2 x 12 is 24 and 2 + 2 + 12 + 12 is 28. Then add the zeroes and you have your dimensions. I hope that explanation helped with number 2.

Combine like terms in the expression -5x + 2y + 5x – 8y.
A. 10x – 6y
B. -10x + 6y
o c." by
D. -10% – 10y

Answers

Answer:

-6y

Step-by-step explanation:

the -5x and 5x cancel each other out, then the 2y and -8y become -6y.

Answer:

-5x + 2y + 5x - 8y = -6y

Step-by-step explanation:

Like terms are terms whose variables (and their exponents) are the same.

[tex]-5x+2y+5x-8y[/tex]

We have the terms:

[tex]-5x;\ 2y;\ 5x;\ -8y[/tex]

Like terms:

[tex]-5x\ \text{and}\ 5x,\ 2y\ \text{and}\ -8y[/tex]

Combine like terms:

[tex](-5x+5x)+(2y-8y)=0x+(-6y)=-6y[/tex]

if f(x)=x^2 is vertically stretched by a factor of 6 to g(x) amd reflected over the x-axis, what is the equation for g(x)

Answers

a factor 6 to g (x)
hope it helps
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During which of the four steps in the federal budget process does Congress develop its own budget?a. Step 3: congressional action on the budgetb. Step 4: implementing the budgetc. Step 2: budget preparation and transmittald. Step 1: formulation of the president's budget fiscal year Suppose the average driving distance for last year's Player's Champion Golf Tournament in Ponte Vedra, FL, was 292.5 yards with a standard deviation of 14.2 yards. A random sample of 60 drives was selected from a total of 4,244 drives that were hit during this tournament. What is the probability that the sample average was 289 yards or less? Look at the spaces indicated in the sentences below where would it be appropriate to put a semicolon? Who were the physiocrats?A. British aristocratsB. a group of economists who supported laissez-faire economicsC. the founders of mercantilismD. authors of the Wealth of Nations WILL GIVE BRAINLIEST Read this excerpt from A Night to Remember.No amount of persuasion or force could move Mrs. Hudson J. Allison of Montreal. A little apart from the rest, she huddled close to Mr. Allison, while their small daughter Lorraine tugged at her skirt.Which method of characterization does the author use to help the reader get to know Mrs. Allison?actionsappearancedialoguethoughts 1. Who is Nancy Lieberman?2. What were some of her accomplishments throughout her life?3. How could her accomplishments motivate other women in their lives? 4. Describe how you think she felt at the peak of her success?5. How did her success contribute to womens sports?who can help me with that 5 questions please, I need help During puberty, a girl's body produces a hormone called: * Can somebody help me figure out what 2x+3=2(x+3) equals? Thank you :) Gained the desired effect a.prevailed b.dauntless c.dissuade d.brandishing Definition of Complementary Angles Which two numbers doesStartRoot 61 EndRoot lie between on a number line? 7.7 and 7.8 7.8 and 7.9 7.9 and 8.0 8.0 and 8.1 if you translate the cubic parent function, F(x) down 2 units, what is the equation of the new parent function What is consonance?Select the best answer from the choices provided.Aa constant theme or subject within a textB.the repetition of consonants, excluding alliterationC.a type of shorthand consisting only of consonantsD. the constant use of a single image within a poem PLEASE HELP!! The question is Abbey spends 5 hours less then triple the amount of time Emily spends on homework. Nathan spends twice as much time on homework as Abbey does. Write a simplified expression for the total number of hours the three friends spend on their homework. Show your work. The GCF of the numbers in the expression (32 + 16) is Which quotation best develops the concept that all men deserve freedom? "From that moment on, I understood the pathway from slavery to freedom." "'Have not I as good a right to be free as you have?'" "'...if you teach that [slave] (speaking of myself) how to read, there would be no keeping him.'" "'You will be free as soon as you are twenty-one, but I am a slave for life! '" After World War II, both the United States and Soviet Union recruited theGerman scientists who had developed the V-2 rocket for Hitler.TrueFalse Read the detail about Clara Barton.Clara Barton worked tirelessly throughout her life to ease the suffering of others and make their lives better in any way she could, often at great risk to herself.What best replaces this sentence with the informal style used in yearbooks?A. Motto: Try to help othersB. Clara Barton believed in helping other people.C. Clara Barton dedicated her life to the pursuit of helping others.D. Motto: It is important to help others because no one should suffer. Compare Aristoteles' work. Copernicus and Galileo related to the movement of bodies. Gavin's study compared reading error rates and reading comprehension scores between two groups of 50 third-grade students that received different reading programs. His t test data analysis did not indicate any differences between the two types of instruction. The most likely reason for his findings is that:__________.a. his measures did not measure reading.b. his sample is too small.c. he conducted the wrong analysis.d. his groups were too similar.