is a set of ordered Pairs​

Answer:

im only doing this bc im forced to

Answer:

19

Step-by-step explanation:

180-85 = 5y

5y = 95

y = 19

Answer:

x=140°

Step-by-step explanation:

to get the exterior angle add the 2 given sides 72 and 68 to find the last interior angle

72°+68°=140°

all sums of interior angles should equal 180° so

180°-140=40°

 take 40° and subtract is by 180°

180°-40°=140°

(A flat line is 180°)

so x=140°

Answer:

x = 140°

Step-by-step explanation:

All angles in a trinagle add up to 180 so to find out the missing angle, subtract 72 and 68 from 180.

180 - 72 - 68 = 40

Straight angles are equal to 180, so subtract 40 from 180.

180 - 40 = 140

x = 140°

Answer:

b) 0.333

Step-by-step explanation:

there are 6 options that you can get when you roll a dice. 1, 2, 3, 4, 5, 6. if you want to get a 3 or a 5, that means you want 2/6 possible outcomes. 2/6 is 0.333

Answer:

Hi liddywiddy, sorry you had to wait so long

There are 20 teachers in all

Step-by-step explanation:

the ratio 3:2 is now 12:x

12 / 3 = 4

so the multiplier is 4

now:

4x2 = 8

Next we add them: 12+ 8 = 20

Answer:

20 teachers in all

Step-by-step explanation:

12 / 3 = 4,

4 * 2 = 8,

so 12 + 8 = 20

Answer:

A) Average weight = 112.97

standard deviation = 3.913

B) 119.4069

Step-by-step explanation:

A) Estimate the true average weight and standard deviation of the weight

attached below is a detailed solution

Average weight = 112.97

standard deviation = 3.913

B) Assuming a normal distribution Estimate the weight below

attached below is a detailed solution

= 119.4069

Answer:

[tex]F = 1.8C + 32[/tex]

Step-by-step explanation:

Given

The attached table

Required

The relationship between both temperatures

This implies that we calculate the table equation

First, we calculate the slope (m)

[tex]m = \frac{F_2 - F_1}{C_2 - C_1}[/tex]

Where:

[tex](C_1,F_1) = (0,32)[/tex]

[tex](C_2,F_2) = (20,68)[/tex]

So, we have:

[tex]m = \frac{68 - 32}{20 - 0}[/tex]

[tex]m = \frac{36}{20}[/tex]

[tex]m = 1.8[/tex]

The equation is then calculated using:

[tex]F = m(C - C_1) + F_1[/tex]

This gives:

[tex]F = 1.8(C - 0) + 32[/tex]

[tex]F = 1.8(C ) + 32[/tex]

[tex]F = 1.8C + 32[/tex]

Answer:

x=4.5

Step-by-step explanation:

PR=28

PQ= 2x+5

Require

Find X

Answer:

Step-by-step explanation:

Since x = -15 is a vertical line, their is no y- intercept and the slope is undefined

the missing side of the right triangle is 10.568

a² + b² = c²

Which c is the hypotenuse part of triangle.

a = 5.2

b = 9.2

c = ...?

so the missing part is c.

a² + b² = c²

5.2² + 9.2² = c²

111.8 = c²

c = √111.8

c = 10.568

#Moderators please don't be mean, dont delete my answers just to get approval from your senior or just to get the biggest moderation daily rank.

Answer:

Step-by-step explanation:

x^(1/9)(x^(2/9))

x^(1/9+2/9)

x^(3/9)

x^(1/3)=6

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

x=216

Answer:

The student will have 130 dollars in the bank at the end of week 11.

Step-by-step explanation:

Pattern:

The pattern given by this graphic is that:

For each passing week, the student will have $10 more in the bank than at the end of the previous week. So, following this pattern:

At the end of 6 weeks, he will have $80.

At the end of 7 weeks, he will have $90.

At the end of 8 weeks, he will have $100.

At the end of 9 weeks, he will have $110.

At the end of 10 weeks, he will have $120.

At the end of 11 weeks, he will have $130.

The student will have 130 dollars in the bank at the end of week 11.

Answer: $1504083

Step-by-step explanation:

Number of people that attended events at the arena = 71115

Average ticket price = $21.15

The arena’s ticket sale income for the previous two months will be:

= 71115 × $21.15

= $1504083

$1504083

Answer:

B

Step-by-step explanation:

A p e x :3

Answer: B a parallelogram and then a rectangle

Step-by-step explanation:

Answer:

second question answer is b 2400

Step-by-step explanation:

1st Question answer

A. y² + 12y + 35

2nd question answer

B. 2400

3rd question answer

D. 108 sq. cm

4th question answer

D. 5mn + 3

5th question answer

A. 12x^4y^4

Answer:

y = -4

x = -2

Step-by-step explanation:

Hi there...

y = 2x

y = -x - 6

Since why is equal to 2x, we can plug it in for y in the second equation. Here's what I mean...

2x = -x - 6

add x on both sides...

3x = -6

divide by 3 on both sides...

x = -2

Now, plug in x for y. Here's what I mean...

y = 2x

y = 2 (-2)

y = -4

Hope this helps :)

Answer:

2z=-6 equation solution

Step-by-step explanation:

2z=-6

z=-6/2

z=-3

Answer:

[tex]x=12[/tex]

Step-by-step explanation:

Notice that the segment bisects the obtuse angle.

Then by the Angle Bisector Theorem:

[tex]\displaystyle \frac{x-4}{6}=\frac{x}{9}[/tex]

Cross-multiply:

[tex]6(x)=9(x-4)[/tex]

Distribute:

[tex]6x=9x-36[/tex]

So:

[tex]-3x=-36[/tex]

Therefore:

[tex]x=12[/tex]

Answer:

geometric, with a common ratio of 1/2

Step-by-step explanation:

The sequence is geometric because you get successive trems by multiplying the previous term by a certain constant, the 'common ratio'. (If you got each successive term by adding or subtracting  the same constant number each time, that would be an arithmetic sequence.)

In this case, it looks like you get each successive term when you multiply the previous term by 1/2.

Thus, the common ratio is 1/2.

Answer:

[tex]H = 3x^2y[/tex]

Step-by-step explanation:

Given

[tex]V = 36x&^6y^8[/tex]

[tex]L = 4x^3y^5[/tex]

[tex]W = 3xy^2[/tex]

Required

Find the height of the prism

Volume (V) is calculated as:

[tex]V =LWH[/tex]

Substitute values for V, L and W

[tex]36x^6y^8 =4x^3y^5 * 3xy^2 * H[/tex]

Make H the subject

[tex]H = \frac{36x^6y^8}{4x^3y^5 * 3xy^2}[/tex]

[tex]H = \frac{36x^6y^8}{4*3x^3*x*y^5y^2}[/tex]

[tex]H = \frac{36x^6y^8}{12x^4*y^7}[/tex]

Divide:

[tex]H = 3x^{6-4}y^{8-7}[/tex]

[tex]H = 3x^2y[/tex]

The height of the prism is: [tex]3x^2y[/tex]

Answer:

1.1

Step-by-step explanation:

Answer:

The answer is 1.1

Step-by-step explanation:

To increase 1 by 10%, you have to do this:

1 * 10% = 0.1

The 0.1 is what 10% of 1 is.

You then add that 0.1 to the 1:

0.1 + 1 = 1.1

And that is how you get the answer.

4 and 2 because she is the acrooss line

Answer:

THE NUMBERS ARE 10 AND 5

Step-by-step explanation:

LET THE ANOTHER NUMBER BE X THEN

ONE NUMBER = X - 5

BY THE QUESTION

X - 5 + X = 15

2X = 15 + 5

2X = 20

X = 10

X - 5 = 10 - 5 = 5

Answer:

hi 5 and 10 is required no.

let no. be x

another no.be x+5

Step-by-step explanation:

sum=15

x+x+5=15

2x=15-5

2x=10

x=10/2=5

x+5=5+5=10

Answer:

24

Step-by-step explanation:

Answer:

3x = 72

x = 24

3(24) = 72

24 boxes of juice need to be bought.

hope this helped yw

Answer:

Step-by-step explanation:

Sum of the width of the two frames and a gap between them:

The gaps from the left and right are equal to x:

Answer:

-3

Step-by-step explanation:

7(-3x-7y-56)

-21x-49y-392

-3(-7x+10y-1)

21x-30y+3

because the eq. multiplied by 7 is negative, the second eq mus be positive in order to eliminate the x variable. this is why we multiply by a (-). by multiplying the second eq by 3, both eq. will result in a coefficient of 21. one positive one negative allowing the x variable to be eliminated from the problem.

Answer:

iooooohhhhhhh ahhhhhhhhhhhhhh okjjjj

Answer:

let jenny`S score be x

Step-by-step explanation:

now

according to the question

(12×x) +1

I don't know exactly what you want to know about this operation so I will put multiple answers.

No sé exactamente qué quiere saber sobre esta operación, así que pondré varias respuestas.

x-intercept =   Nothing  

y-intercept  =   ( 0 ,  6 )

Axis of symmetry = [tex]-\frac{5}{16}[/tex]

Vertex  [tex](-\frac{5}{16}, \frac{167}{32})[/tex]

Parabola opens up and the Vertex is the minimum