**Answer:**

58

**Step-by-step explanation:**

[tex](2x - 11) \degree = 105 \degree \: (vertical \: angles) \\ \\ 2x - 11 = 105 \\ \\ 2x = 105 + 11 \\ \\ 2x = 116 \\ \\ x = \frac{116}{2} \\ \\ x = 58[/tex]

**Answer:**

58

**Step-by-step explanation:]**

Super Speedz Math Skillz

The verticles of a polygon p(0,4), q(5,4), r(5.-3) and s(0,-3). What are the perimeters of the polygon

**Answer:**

Following are the responses to the given question:

**Perimeter of polygon:**

[tex]PQ = 5\\\\RS = 5\\\\PR = QS=\sqrt{74} = 8.60\\\\QR = 7[/tex]

Step-by-step explanation:

In this question we calculate the perimeter of a polygon which can be defined as follows:

**Using formula:**

[tex]d = \sqrt{(x _2 - x_1)^2 + (y_2 - y_1)^2}[/tex]

When vertices are:

[tex]P ( 0 , 4) \\\\Q(5 , 4)[/tex]

[tex]x_1 = 0\\\\y_1 = 4\\\\x_2 = 5\\\\y_2 = 4\\\\PQ = \sqrt{( 5 - 0)^2 + ( 4 - 4)^2}\\\\= \sqrt{5^2 + 0^2}\\\\= \sqrt{25}\\\\= 5[/tex]

[tex]R( 5 , -3) and S ( 0 , -3)x_1 = 5y_1 = -3x_2 = 0\\y_2 = -3\\RS = \sqrt{ ( 0 - 5)^2 + ( -3 - (-3))^2}\\= \sqrt{( -5)^2 + ( -3 + 3)^2}\\= \sqrt{ 25 + 0}\\= \sqrt{25}\\= 5\\P( 0 , 4)\ and\ R (5 , -3)\\x_1 = 0\\y_1 = 4\\x_2 = 5\\y_2 = -3\\PR = \sqrt{( 5 - 0)^2 + ( -3 - 4)^2}\\= \sqrt{5^2 + (-7)^2}\\= \sqrt{ 25 + 49}\\= \sqrt{74}\\= 8.60\\[/tex]

[tex]Q ( 5 , 4) \ and \ S(0 ,-3)\\x_1 = 5\\y_1 = 4\\x_2 = 0\\y_2 = -3\\QS =\sqrt{ ( 0 - 5)^2 + ( -3 - 4)^2}\\= \sqrt{-5^2 + -7^2}\\= \sqrt{25 + 49}\\= \sqrt{74}\\= 8.60[/tex]

[tex]Q( 5,4\ and\ R(5 , -3)\\x_1 = 5\\y_1 = 4\\x_2 = 5\\y_2 = -3\\QR = \sqrt{(5 - 5)^2 + ( -3 - 4)^2}\\= \sqrt{0^2 + (-7)^2}\\= \sqrt{0 + 49}\\= \sqrt{49}\\= 7\\[/tex]

Simplify

2 xm x 2n x 8m

**Answer:**

This simplified would be 32xm

Hope this helps!

Mark me brainliest if I'm right :)

Answer:

The answer is 32x^3m^2n

Explanation: have a good day!

The answer is 32x^3m^2n

Explanation: have a good day!

PLEASE someone help me with this

**Answer:**

I CAN ACTUALLY HELP FOR ONCE!!!! [tex]30m^{3}[/tex]

**Step-by-step explanation:**

**Answer:**

30m^3

**Step-by-step explanation:**

Which of these expression is equivalent to 10% . 10%?

A. 100'

B. 103

C. 10,000,000

D. 2010

E. 107

what expression is equivalent to

It is letter C 10000000

-59 Points!-

Below, the two-way table is given for a class of students.

^^^^^ (photo attached)

If a student is selected at random, find the

probability the student is a senior given that it's

female. Round to the nearest whole percent.

[?]%

**Answer:**

Solution given:

total female [T]=3+4+6+3=16

n[senior female]=3.

probability the student is a senior given that it's

female:[tex] \frac{n[senior female]}{total [T]} [/tex]

:[tex] \frac{3}{16} [/tex]

:[tex] \frac{3}{16} [/tex] is a probability.

Now percentage::[tex] \frac{3}{16}*100% [/tex]=18.75=19%

**Answer:**

18.75%. Rounding up: 19%

**Step-by-step explanation:**

From the table : Total Females = 3+4+6+3 = 16

Number of female seniors = 3

If a student is selected at random find the probability the student is a senior given that it's a female:

P(Female | senior) = number of female seniors / total female = 3/16 = 0.1875

In percent, 3/16 * 100 = 0.1875 * 100 = 18.75%

**the probability the student is a senior given that it's a female. = **18.75%**, which round to nearest whole percent is 19%.**

Savannah gave the cashier $20 to pay for 3 pairs of socks. The cashier gave her $5.03 in change. Each pair of socks cost the same amount. What is the cost in dollars and cents for each pair of socks? Once you solve the problem, circle/highlight your answer.

Answer: $4.99

Step-by-step explanation:

The amount that Savannah paid for the 3 pairs of socks will be gotten by subtracting $5.03 from $20 which will be:

= $20 - $5.03

= $14.97

Since each paid of socks cost thesame amount, the cost of each pair of socks will be:

= $14.97/3

= $4.99

Each pair of socks cost $4.99

hi! please help i’ll give brainliest

**Answer:**

The last answer is it I think.

**Step-by-step explanation:**

25 minutes before 9 at night is written as _:__p.m.

The answer is 8:35 pm

Write the name of the property shown by each equation. ( Commutative, Associative, Identity, Properties of Zero.

a. 3 x (2 x r)=(3 x 2 ) x r

b. 15 x 1=15

c. 12 x p=p x 12

d. 35 x 0=0

e. 0 divided by 76=0

f. (8 x9) x 12= 8 x (9x12)

**Answer:**

**Step-by-step explanation:**

a. Associative property

b. Identity property

c. Commutative property

d. Properties of Zero

e. Properties of Zero

f. Associative property

4.

{hghghghghghghghghg}

**Answer:**

B 84 cm^2 is the surface area of tbe prism

**Step-by-step explanation:**

so i have a pic i need 1a plz i am giving a bunch of my points plz give it real asap

**Answer:**

.

**Step-by-step explanation:**

**Answer:**

What???? (confusion)

Timed Test

Which type of discontinuity occurs at x = 5?

**Answer:**

D

**Step-by-step explanation:**

Based off of previous responses and my incorrect answer, I am going to say the answer is D.

**Answer: d**

**Step-by-step explanation: edge**

Michael’s favorite cereal is Cinnamon Toast Crunch. His mom buys him a big box for a special treat, and he wants to figure out exactly how much cereal is in the box. The box has a volume of 384 cubic inches. The height is 12 inches and the length is 8 inches. What is the width?

**Answer:**

he made a good choice, the width is: 4 inches

**Step-by-step explanation:**

12 x 8 x _4_ = 384

PLEASE ANSWERRRRRRRRRRRRRRRRRRRRRRRRRRR

**Answer:**

215 cm^2

**Step-by-step explanation:**

Area for triangles: 1/2(b)(h)

Area for parallelograms: (b)(h)

18 - 6 - 5 = 7

20 - 10 = 10

1/2(7)(10)

1/2(70)

35

18(10)

180

180 + 35 = 215

Thank you for the Points but please stop taking answers from people who need help... Its not very kind

(answer quickly please)

Last year, Charmaine opened an investment account with $6200. At the end of the year, the amount in the account had decreased by 6.5%. How much is this

decrease in dollars? How much money was in her account at the end of last year?

**Answer:**

Decreased value- 2,170

Absolute difference- 4,030

**Step-by-step explanation:**

What is the center and radius of the following

circle:

(x +4)2 + (-2) = 4?

Answer:

x = -1

Step-by-step explanation:

**Answer:**

That is not a circle; it has no y term

My guess:

**center = (h, k) = (-4, 2)**

**r = √4 = 2**

**Step-by-step explanation:**

If I had to guess what you intended:

(x + 4)² + (y - 2)² = 4

The standard equation for a circle is

(x - h)² + (y - k)² = r²

(h, k) is the center and r is the radius

center = (h, k) = (-4, 2)

r = √4 = 2

can sb pls answer this for me im having a really hard time

The answer to A) is .0062 cents per inch

pls help me with this thnx

**Answer:**

Shop B has a better value for their baked beans.

**Step-by-step explanation:**

Shop A:

5 kg = 5.65

1 kg = 5.65 / 5

= 1.13 pence

Shop B:

2 kg = 2.02

1 kg = 2.02 / 2

= 1.01 pence

juan bicycles due north at 20mph eric starting at the same point at the same time bicycles due east at 15mph how.

far apart are they after 2 hours?

A. 10 miles

B. 35 miles

C. 50 miles

D. 70 miles

I’m not good at math but I think u have to divide or multiply 20 and 15

What is the area of this figure?

33 mi

7 mi

16 mi

20 mi

13 mi

17 mi

square miles

Your answer is 452 square miles

Convert 81° to radians.

Answer: **9π/20 radians**

How to: Convert from degrees to radians using the ratio π/180 .

Have a great day !

QUICK WILL MAKE BRAINLIEST!!

FILL IN THE BLANK (HURRY NEED TURNED IN BY 9:06 ITS 9:04)

Million dollar ________?

**Answer:**

What does it mean but just Million dollar?

**Step-by-step explanation:**

I need help with this work !!!

**Answer:**

16. B

17. C

18. D

19. B

20. D

PLEASE HELP ASAP!! will mark brainlest!

**Answer:**

**1. Axis of Symmetry: x=-4, Vertex: (-4, -6) **

**2. Axis of Symmetry: x=2, Vertex: (2, 8) **

**Step-by-step explanation:**

6

For a movie scene, a stuntman will slide down a wire that is connected from the top of a building to the ground. The wire,

the side of the building, and the ground can be represented as the sides of a right triangle, as shown in the figure below.

Building

600

Wire

70 feet

x feet

The height of the building where the wire is attached is 70 feet. Based on the angle measure in the figure, which of the

following is closest to the value of x?

A-140.0

B-70.0

C-121.2

D-40.4

**Answer:**

my best guess would be B for sure

Find the are of this compound shape below *

**Answer:**

52 cm²

**Step-by-step explanation:**

First, we find the area of the bottom rectangle. We see it's 4 high and 10 wide, so 4x10 is 40. Then, we see that the small figure in the top right has a height of 4 and width of 3, so 4x3 = 12, add those and you get 52.

the probability of an event happening is 5/9 what are the odds in favor of the event happening

**Answer:**

5/9

**Step-by-step explanation:**

it's literally telling you the answer and asking you

If they want the odds in **favor** then it's the odds of the event happening

Plz dont skip and answer. Will give branliest. No links please

**Answer:**

181 mi^2

**Step-by-step explanation:**

Dimensions of large rectangle, on the left, are 6 mi by 8 m; area is 48 m^2;

Dimensions of small rectangle, in the middle of the diagram, are 4 mi by 5 mi, or 20 mi^2; area is 20 mi^2.

Dimensions of circle: r = 12 mi; area of quarter circle is (1/4)(3.14)(12 mi)^2, or 113 mi^2.

Total area is 113 mi^2 + 20 mi^2 + 48 mi^2, or 181 mi^2

**Answer:**

**Step-by-step explanation:**

So first off. lets take chunks of this shape. We have a 6x8 rectangle, a 4x5 rectangle, and a 1/4 circle with a radius of 12.

The area of a rectnagle is just length x width.

So lets plug in our values for our two ractnagles, and see what we get:

6*8

=

48

So our first rectangle has a area of 48

Next we have:

4*5

=

20

So our second rectangle has an area of 20.

Add these otgether you get 68.

Finally we have our 1/4 circle. To solve this, find the area of the full circle and divide by 4.

We already know the radius, which is 12, and the formula for area of a circle is:

a=πr^2

Plug in 12:

a=π12^2

=

a=π144

dividing by four for the 1/4circle:

a=π36

So this means your answer is either:

68 +36π

Or:

181.097(solving pi*36)

Either of these work, if the problem allows pi, then use the first one, If not, use the bottom one.

Hope this helps!

I really need helppppp

**Answer:**

The correct answer is C.

**Step-by-step explanation:**

In the equation of a circle, if the variable [tex]x[/tex] and [tex]y[/tex] are added or subtracted by any number before being squared, the entire circle with be translated in the opposite amount that was added or subtracted to the circle. For example, [tex](x-8)^2 + (y-8)^2[/tex] shifts the center 8 to the right and up of the origin, [tex](x+1)^2+(y+4)^2[/tex] shifts the center 1 to the left and 4 down of the origin. Since the circle represented in the graph is centered directly on the origin, that means the equation will have [tex]x^2+y^2[/tex], which helps you eliminate choices A and C. For the equation of a circle, the radius is the value of the constant on the right side of the equal sign taken to its square root. Since the radius of this circle is 8, that means the constant at the right side of the circle would be 64 or [tex]8^2[/tex], so the correct answer would be choice C: [tex]x^2+y^2=8^2[/tex].

PLEASE I NEED THE ANDWER IN THE BEXT MINUTE

**Answer:**

**Step-by-step explanation:**

Radius = 28 : 2 = 14 cm

Area = radius^2 x π = 14^2 x π = 196 π cm^2

**Answer:**

The radius is 13

The area is 530.93

**Step-by-step explanation:**

To find the radius of a circle, you divide the diameter (26) by 2.

And I dunno abt the area :') I just used a calculator

How are nebulae and stars related? Select the three correct answers. A. Stars explode to form nebulae.B. Nebulae explode to form stars.C. Nebulae form from stars.D. Stars are pulled toward nebulae.E. Stars form from nebulae.F. Ebulae are found inside stars.
The points (-10,r) and (-6, 4) lie on a line with slope1/4 Find the missing coordinate r.
More efficient plumbing reduces water pollution by _______. a. using more water b. using less water c. using cleaner water d. using dirty water Please select the best answer from the choices provided
3) Using your own words,summarize in one sentencethe point Minerva makes.
SynonymsHelpHelpHelpHelp
Can you please help me? NO LINKS!!!
Giving brainlist to whoever answers
Can somebody help me out my grade are bad
What is -29=9-6k-2k-14 If you don't know do not answer!!!MUST SHOW WORK!!!
3. In J. K. Rowling's bestselling book, Harry Potter has to struggle with his archenemy (Severus Snape, Lord Voldemort)
Complete the sentence below with the correct form of the most appropriate verb.La muchacha ____________________ en su dormitorio. (dormir/perder)pierdeduermeperdedorme
If hamburger is brown in the middle, then you can safely say that is done.O FalseTrue
how was the different physical features of latin america negatively impacted the region
In order to estimate the difference between the average hourly wages of employees of two branches of a department store, the following data have been gathered. Downtown StoreNorth Mall Store Sample size2520 Sample mean$12$6 Sample standard deviation$3$1 The point estimate for the difference between the two population means is 6. Find a 95% interval estimate for the difference between the two population means. 0.654 to 2.615 3.958 to 8.042 4.692 to 7.308 5.699 to 8.301
Is algebra.PLEASE HELP NO LINKS OR FILES.I don't want links.I don't want links.I don't want links.I don't want links.
3 facts about what the coral reef ecosystem is facing.do not copy n paste and write in ur own words plz
The theater sells two types of tickets: adult tickets for $7 and child tickets for $4. Last night, the theater sold a total of 76 tickets for a total of $469. How many adult tickets did the theater sell last night?
solve the quadratic equation:3x^2+x-5=0
Are blue-green algae plants?Blue-green algae are colored prokaryotes that can beunicellular or can form colonies of cells, but they are nottruly multicellular. This algae species is autotrophic,needs sunlight, and performs photosynthesis.O yes, because they are not multicellular or eukaryoticO yes, because they are autotrophic and need sunlightO no, because they are autotrophic and need sunlightO no, because they are not multicellular or eukaryotic
The author most likely chose this narrative point of view to . Answer choices for the above question A. suggest that Jos is the hero of the story and Arnie is the villain B. give readers a window into Joss thoughts at crucial moments in the story C. make readers more resentful of Joss cousin, Arnie D. express disapproval towards the character of Mr. Clemens