Helpppp pleaseeeeeeeee :/

Angle WVX = Angle YVZ (vertically opposite angles)

Angle VWX = Angle VYZ (shown)

Angle WXV = Angle YZV (total sum of angles in triangle)

Answer:

x is 12

Step-by-step explanation:

» From scalar properties:

[tex]{ \tt{ \frac{FG}{FH} = \frac{AB}{AC} }} \\ \\ { \tt{ \frac{9}{6} = \frac{18}{x} }} \\ \\ { \tt{x = \frac{18 \times 6}{9} }} \\ \\ { \boxed{ \tt{ \: x = 12 \: }}}[/tex]

Step-by-step explanation:

Data:

In this question, we're given with a line thought which two lines interest on the common point of that line. Thus, one pair of vertically opposite angles are formed here. We are also obtained with many straight lines.

In those, one straight line has been given with three measurements are 64°, 40° and 76° .

To find:

13⟩. Angle SYX

14⟩. Angle XYW

15⟩. Angle WYV

16⟩. Angle SYW

17⟩. Angle TYX

18⟩. Angle VYX

Solution:

First of all we should find all the given measurement angle vertically opposite angles, After that we can easily find the angles the question has said.

We know that the vertically opposite angles are always equal, so

Angle SYT = Angle WYV = 64°

Angle TYU = Angle XYW = 40°

Angle UYV = Angle SYX = 76°

Now,

13⟩. Angle SYX = 76°

14⟩. Angle XYW = 40°

15⟩. Angle WYV = 64°

16⟩. Angle SYW = 76° + 40° = 116°

17⟩. Angle TYX = 64° + 76° = 140°

18⟩. Angle VYX = 64° + 40° = 104°

Please let me know if you have any other questions.

Answer:

12 = 2 * 2 * 3 = 22 * 3

Step-by-step explanation:

For the prime factorization of 12, we can add in exponents and rewrite our prime factorization with the exponents like this:

i'm assuming you need the prime factors, the prime factors are

2² × 3¹

Answer: $ 32.25 each

Answer:

32.25$ for each woman

Step-by-step explanation:

total cost calculation

cost of plates = 3 * 2.75 =8. 25$

cost of forks = 2*1.25 = 2.50$

total cost = 125+25.50+8.25+2.5=. 161.25$

cost bore by each = 161.25/5 = 32.25$

Answer:

93.17

Step-by-step explanation:

86 +6 $ =92$ +59 +58 =93$ and 17 cents

Answer:

B, 49π ft²

Step-by-step explanation:

Formula: Area of Circle = r²π

Step 1:

Radius = Diameter/2

14/2 = 7

Step 2:

Find the area of the circle using the formula.

7²π = 49π

Answer: 49π ft²

Answer:

Option D.

Step-by-step explanation:

So first you got to convert all the options into mi/hr then pick the highest one:

Steps:

456.5 mi/hr (dont do anything to this because it is already in mi/hr)

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

0.3 mi/s (this one you got to multipy 0.3 by 3600 to find the mi/hr. the reason being is that there are 30 seconds in a minute and 60 minutes in an hour 60 x 60 = 3600)

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

28 mi/hr (dont do anything to this because it is already in mi/hr)

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

28 mi/min (this one you got to multiply 28 by 60 to find the mi/hr. The reason bing is that there are 60 minutes in an hour)

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

Conversons:

456.5 mi/hr

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

1080 mi/hr

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

28 mi/hr

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

1680 mi/hr

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

Answer:

1680 mi/hr = 28 mi/min

So the answer is option D.

Answer:

x = -3.2

Step-by-step explanation:

Expand brackets

-7.8x - 50.7 = -25.74

Make x the subject of the equation by adding 50.7 on both sides

-7.8x = -25.74 + 50.7

-7.8x = 24.96

24.96/-7.8 = x

x = -3.2

Answer:

60+2x≥300

Step-by-step explanation:

So we know that she makes a base of $60 a week and gets $2 extra for every item she sells. First, we set up an equation for how many items she would have to sell to make exactly $300 in a week. 60+2x=300. Now, all we do is replace the equal sign with a ≥ sign because it says at least which means more than or equal to.

Answer:

120 items

Step-by-step explanation:

60+2x=300

-60. -60

2x=240

2. 2

x=120

Step-by-step explanation:

Reflection on x-axis;

A(4,-5)=A'(4,5)

Step-by-step explanation:

Because when we have 2 negatives there's no way to end up with a positive, its like mixing oil with water hope this helped

Answer:

Step-by-step explanation:

Question 1- a

Question 2- c

The given data can be presented in a tabular form, and then compared

with the results.

Response:

The two way tables are presented as follows;

Sam

[tex]\begin{array}{|c|c|c|c|}&Like \ ML&Do \ Not \ Like \ ML&Total\\Like \ CH &15&\mathbf{5}&\mathbf{20}\\Do \ Not \ Like \ CH&3&2& \mathbf{5}\\Total&\mathbf{18}&7&25\end{array}\right][/tex]

Brenda

[tex]\begin{tabular}{|c|c|c|c|}&Like ML&Do Not Like ML&Total\\Like CH &20&5&25\\Do Not Like CH&3&5&8\\Total&23&10&33\end{array}\right][/tex]

Cathy

[tex]\begin{tabular}{|c|c|c|c|}&Like ML&Do Not Like ML&Total\\Like CH &3&2&5\\Do Not Like CH&15&5&20\\Total&18&7&25\end{array}\right][/tex]

Nathan

[tex]\begin{tabular}{|c|c|c|c|}&Like ML&Do Not Like ML&Total\\Like CH &3&5&8\\Do Not Like CH&20&5&25\\Total&23&10&33\end{array}\right][/tex]

The survey result are;

Total number of students that like cleaning houses, CH = 20

The number that like cleaning houses, CH but Do Not Like ML = 5

Total number of students that like mowing lawns, ML = 18 students

Total number of students that Do Not Like CH = 5

Learn more about two way tables here:

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Answer:

Sam

Step-by-step explanation:

Answer:

Answer:I think the answer is 60.

Answer:

Slope = -2/3

Step-by-step explanation:

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

Slope = [tex]\frac{-1 -(-5)}{-4-2} = \frac{4}{-6} =-\frac{2}{3}[/tex]

Answer:

it was catch me on soundclouud

Step-by-step explanation:

Answer:

Mom=30 Daughter=6

Step-by-step explanation:

M=5×D

M+6=3×D

5D=3D-6

2D=6

D=12

M=12×3=36

Now: D=12-6=6

M=36-6=30

x = daughter's age

so:

5x = 6 + 3x

5x - 3x = 6

2x = 6

x = 6/2

x = 3

now just do the equations to find her age

mother before 6 years: 5 x 3

mother after 6 years: 3 x (3+6)

Hopefully, this helps! If it doesn't tell me in the comments so I can explain it better!

Answer:

9 cm

Step-by-step explanation:

v = 4/3 π r³

3052.08 = 4/3 × 3.142 × r³

3052.08 = 4.19 × r³

3052.08/4.19 = r³

728.42 = r³

change the position to solve it easier

r³ = 728.42

r = cubic root 728.42

r = 8.998 cm

round it

r = 9 cm

You can use the definition of prime polynomials to find out which polynomial is prime and which is not.

The prime polynomials in the given options are:

Option 1: [tex]2x^2 + 7x + 1[/tex]

Option 3: [tex]3x^2 + 8[/tex]

Those polynomials with integer coefficients that cannot be factored further, with factors of lower degree and integer coefficients are called prime polynomial.

(it is necessary that no factors exists having their coefficients are still integers and they're of lower degree)

Option 1: [tex]2x^2 + 7x + 1[/tex]

We have to check it manually. The roots of this equation are

not integer or integer fraction (checked from calculator), and does't factor into smaller integer coefficient polynomials.

(you can check if its getting factored, manually, and most of the times, if it is not prime, it will get factored).

Thus, it is a prime polynomial.

Option 2: [tex]5x^2 - 10x +5[/tex]

We can rewrite it as

[tex]5x^2 -10x + 5\\5x^2 - 5x -5x =5\\5x(x-1) -5(x-1)\\(5x-5)(x-1)[/tex]

Thus, it is possible to write it as product of lower degree polynomial with integer coefficients, thus it is not  a prime polynomial.

Option 3: [tex]3x^2 + 8[/tex]

Since 3 is prime number and since given polynomial is quadratic thus lower degree would be only linear, thus, let

[tex](3x+a)(x+b) = 3x^2 + 8\\3x^2 + (a+3b)x + ab = 3x^2 + 8\\a = -3b\\ab = 8\\(-3b)b = 8\\b = \sqrt{-8/3}[/tex]

b is not a real number, so the factorization is not polynomial factorization.

Thus, it is prime polynomial.

Option 4: [tex]4x^2 - 25[/tex]

We can rewrite it as:

[tex](2x)^2 - 5^2= (2x+5)(2x-5)[/tex]

Thus, not a prime polynomial.

Option 5: [tex]x^2 - 36\\[/tex]

We can rewrite it as:

[tex]x^2 - 6^2 = (x-6)(x+6)[/tex]

Thus, not a prime polynomial.

Thus,

The prime polynomials in the given options are:

Option 1: [tex]2x^2 + 7x + 1[/tex]

Option 3: [tex]3x^2 + 8[/tex]

Learn more about prime polynomials here:

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Answer:

it is 1,3,5

Step-by-step explanation:

Answer:

-6/7

Step-by-step explanation:

(-3/2)/(7/4)=-3/2*4/7=-12/14=-6/7

Step-by-step explanation:

as the other answer did correctly :

when dividing by a fraction, this is the same as multiplying with the upside-down fraction.

so,

-3/2 / 7/4 or -3/2 ÷ 7/4 (both symbols mean the same) is the same as

-3/2 × 4/7

and multiplying fractions is easy (the top parts are multiplied and create the result top part, and the bottom parts are multiplied and create the result bottom part).

so, the result is

(-3×4) / (2×7) = -12/14 = -6/7

Answer: Ellie borrowed $150.

Step-by-step explanation:

I = PRT

39 = P x 0.065 x 4

39 = P x 0.26

Divide both sides by 0.26

150 = P

The money Ellie borrows is 150.

percentage, a relative value indicating hundredth parts of any quantity.

Given Ellie borrows money at a year simple rate of [tex]6\frac{1}{2}[/tex]%.

After 4 years ellie owes 39 interest

We need to find how much money did ellie borrow.

Let us convert  [tex]6\frac{1}{2}[/tex]% to decimal value by dividing with 100

[tex]6\frac{1}{2}[/tex]/100=6.5/100=0.065

Now we have formula for interest

I=PRT

Where I is the interest=39

P is the principle amount which we need to calculate

R is rate of interest=0.065

T is the time in years=4

Plug in these values.

39 = P x 0.065 x 4

39 = P x 0.26

Divide both sides by 0.26

150 = P

Hence, the money Ellie borrows is 150.

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Answer:

$17,805.64

Step-by-step explanation:

First, convert R as a percent to r as a decimal

r = R/100

r = 3.5/100

r = 0.035 rate per year,

Then solve the equation for A

A = P(1 + r/n)nt

A = 11,000.00(1 + 0.035/1)(1)(14)

A = 11,000.00(1 + 0.035)(14)

A = $17,805.64

Summary:

The total amount accrued, principal plus interest, with compound interest on a principal of $11,000.00 at a rate of 3.5% per year compounded 1 times per year over 14 years is $17,805.64.

After 14 years, Taylor's account would have approximately $19,580 in it, assuming no deposits or withdrawals are made and the interest rate remains constant at 3.5% compounded continuously.

We have,

The formula for continuous compounding is:

A = P[tex]e^{rt}[/tex]

where A is the final amount, P is the principal (initial amount), e is Euler's number (approximately equal to 2.71828), r is the annual interest rate as a decimal, and t is the time in years.

In this case,

P = $11,000, r = 0.035 (3.5% as a decimal), and t = 14 years.

Plugging in these values, we get:

A = 11000 x e^(0.03514)

Using a calculator, we can evaluate this expression to get:

A ≈ $19,579.94

Rounding to the nearest dollar gives:

A ≈ $19,580

Therefore,

After 14 years, Taylor's account would have approximately $19,580 in it, assuming no deposits or withdrawals are made and the interest rate remains constant at 3.5% compounded continuously.

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Answer:

95.57

Step-by-step explanation:

Answer:

See below.

Step-by-step explanation:

1. m=2

2. m=-3

3. m=5

4. m=1

CAHF

-hope it helps

Answer:

1. C

2. A

3. H

4. F

Step-by-step explanation:

1: To get from one point to another, we have to rise up by 2 and move to the right by 1, thus giving a slope of 2. C is the answer choice where m = 2.

2: Apply the formula [tex]\frac{y_2-y_1}{x_2-x_1}[/tex] using any points. [tex]\frac{4-7}{1-0} = \frac{-3}{1} = -3[/tex]. A is the answer choice where m = -3.

3: Again, apply the formula [tex]\frac{y_2-y_1}{x_2-x_1}[/tex]. [tex]\frac{28-18}{4-2} = \frac{10}{2} = 5[/tex]. H is the answer choice where m = 5.

4: To get from one point to another, we have to rise by up by 1 and move to the right by 1, thus giving a slope of 1. F is the answer choice where m = 1.

The value of x is 1.

Dilation means the changing of the size of the object without changing the shape. The size of the object may be increased or decreased based on the scale factor.

Given

Dimension of parallelogram P 10 and x + 3.

Dimension of parallelogram P' 20 and 8.

The value of x.

Lenght of P' = Dilation x Lenght of P

              20 = Dilation x 10

      Dilation = 2

Then

width of P' = Dilation x width of P

8 = 2 (x + 3)

4 = x + 3

x = 1

So the value of x is 1.

More about the Dilation link is given below.

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Answer:

the value of x is 1

Step-by-step explanation:

Answer: Length:  11 inches

Step-by-step explanation:  W = width   L = Length = 3w

   Formula: P = 2(w) + 2(L) = Substitute the values below:

    88 = 2w + 2(3w)   =    88 = 2w + 6w = w = 11 = 3w