Mathematics High School

Carmen is going to watch a movie in her collection. She has 3 action movies, 11 comedies, and 9 dramas.
She will randomly select one movie. What is the probability that the movie she selects is not a comedy?
Write your answer as a fraction in simplest form.

Answers

Answer 1

Answer:

12/23 or about 52%

Step-by-step explanation:

Total movies = 23

Comedies = 11

12/23

Related Questions

pvp o que manco jajajajajajajajajajajajajaja

Answers

So what you do is 5-2=3

Answer:

Não é uma pergunta, e do que você está rindo

Write an equation that describes the function of a table with inputs of 1, 2, 3, 4 and outputs of 8, 9, 10, 11.​

Answers

Answer:

a

Step-by-step explanation:

Find the value of x and the measure of the angle labeled 3x: O
A. x = 9; angle measure is 27° .
B. X = 9; angle measure is 45° O
C. x= 15; angle measure is 45°
D. X = 15; angle measure is 27°​

Answers

The answer is:

A. x= 9; angle measure is 27°.

The arc from A to B not passing through C measures 50 degrees. Select all the true statements.
Angle BCA measures 50 degrees.
Angle BCA measures 25 degrees.
Angle BOA measures 50 degrees.
The arc from B to C not passing through A
measures 180 degrees.
Angles CBO and CAO are congruent

Answers

Applying the inscribed angle theorems, the true statements regarding the given diagram are: B. m∠BCA = 25° C. m∠BOA = 50°

What is the Inscribed Angle Theorems?

The inscribed angle theorems state that:

Measure of intercepted arc = 1/2(measure of inscribed angle)Measure of intercepted arc = measure of central angle.

∠BCA is an inscribed angle.

m(AB) is the intercepted arc = 50°

∠BOA is the central angle

m∠BCA = 1/2(m(AB) = 1/2(50) = 25°

m∠BOA = m(AB) = 50°

The true statements are:

m∠BCA = 25°

m∠BOA = 50°

Learn more about inscribed angle theorems on:

https://brainly.com/question/3538263

#SPJ2

Evaluate the expression
-(a+c) for a = 5 and c = -7
plsss help

Answers

- (a+c)
-(5+-7)
-(-2)
2

Answer is 2

Find the difference. (3a - 6b +12)- (6a - 2b+ 7). Show all steps.
PLEAS HELP ITS FOR A TEST

Answers

-3a-4b+5

(3a - 6b +12)- (6a - 2b+ 7).

step 1: remove parentheses and change 2b +7 to 2b -7 and 6a -2b to 6a +2b

3a - 6b +12- 6a + 2b- 7

-3a-4b+5

step 2: from 3a - 6b +12- 6a +2b- 7

subtract: 3a - 6a= -3a.

now its -3a - 6b + 12 - 6a + 2b - 7

then 6b - 2= 4

now is -3a - 4b + 12 - 7

then 12 - 7 =5

Answer: -3a-4b+5

sorry is messy

The figure shows a line graph and two shaded triangles that are similar:
5
3
-35 -28 -21.14-70
7 14 21 28 35
B
-3
4
Which statement about the slope of the line is true? (1 point)
1) It is 7 throughout the line.
O2) It is throughout the line.
3) The slope from point o to point A is times the slope of the line from point
A to point B.
O4) The slope from point o to point A is seven times the slope of the line from

Answers

How is anyone gonna know that lol

Please help me answer the four questions! ASAP.
will try and make brainliest but i have no guarantee it’ll let me.

Answers

Number 5 is a number 6 is no number 7 is c and number 8 is yes...hope this helps

One of the legs of a right triangle measures 2 cm and the other leg measures 15 cm. Find the measure of the hypotenuse. If necessary, round to the nearest tenth. Hurry

Answers

Answer:

c = 15.1

Step-by-step explanation:

Formula:

a² + b² = c²

15² + 2² = c²

225 + 4 = c²

229 = c²

[tex]\sqrt{c^2} =\sqrt{229}[/tex]

c = 15.1

Lisa is packing a set of cubic inch blocks into the box shown below. How many blocks will fit in the box?

Answers

Answer:

hi I tried but I think it's confusing as well.

0.5y+4=7 can some one please help me with this problem it will be great.

Answers

Answer:

If u have to find the value of y it is y=6

Step-by-step explanation:

Answer:

6

Step-by-step explanation:

0.5y+4=7

0.5y=7-4

0.5÷0.5y=3÷0.5

y=6

( if they want tha value of y)

Help me with the question

Answers

Answer:

F

Step-by-step explanation:

Miranda conducted a survey on how many hours per day students spend surfing the internet versus how many pets they have
She surveyed ten of her classmates and recorded the data in the scatter plot below.

Answers

Answer:

Option C

Step-by-step explanation:

Data set collected by Miranda and her classmates is,

(0, 7.5), (0, 9), (1, 6), (1, 6.5), (2, 6), (3, 5.5), (4, 4), (4, 4.5), (5, 4), (8, 3)

By using a regression calculator.

Equation for the regression lien will be,

y = -0.6565x + 7.438

y = -0.7x + 7.4

Option C will be the answer.

To find the sales tax on an item, ​divide​ the price of the item by 20.
a. Write an algebraic expression to find the sales tax on an item that costs ​d ​dollars.

b. Use your expression to find the sales tax on a television that costs $800.

Answers

Answer:

1) d/20,

2) 40

Step-by-step explanation:

the first question just wants you to divide d/20. If a television costs $800, divide it by 20, and get 40

Kyree paid $10 for a pizza he now has $46.how much money did he have before buying the pizza ??

Answers

46 + 10 = 56

He had $56

Answer:

56 Dollars

Step-by-step explanation:

iIf you add the two 10 plus 46 you will get 56 Subtract 10 you will get 46. It might not make sense a little but this is always how id my math.

Think About the Process Which property of exponents do you use to simplify this​ expression? Simplify the expression. 12^8/12^4

Answers

Answer:

12^4 = 20736

Step-by-step explanation:

The property of exponents used to simplify : 12^8/12^4

The division property :

a^x / a^y = a^(x - y)

Therefore ;

12^8/12^4

12^8 / 12^4 = 12^(8 - 4) = 12^4 = 20,736

find the vertex and focus on the parabola.
y^2-12y+4x+4=0

Answers

Answer:

Step-by-step explanation:

Vertex: (8,6) Focus (7,6)

Step-by-step explanation:

32/4=8

Half of 12=6

Jane orders cheese pizza from a pizza restaurant that charges $8 per pizza , Jane cost, in dollars, is a function of the numbers of pizza she orders , in the context of this story what does the domain and range represents and how do you know?,

Answers

search des mos on goo gle click graphing calculator type in the equation y =-8x+45 and then copy the graph, I suggest doing one digits and also you didn't send the full question

She can get 5 pizzas using all her money

Finding Maxmium She Can Get

8.00*n ≤ 45.00

n ≤ 45/8 = 5.625

Jane can order at most 5 pizzas.

How many zeroes are at the end of $42!$ (42 factorial)? (Reminder: The number $n!$ is the product of the integers from 1 to $n$. For example, $5!=5\cdot 4\cdot3\cdot2\cdot 1= 120$.)

Answers

Answer:

47 zeros

Step-by-step explanation:

if you stop at random in front of an animal exhibit,What is the probability that you will be looking at monkeys? I put the table chart below

Answers

Answer:

1/10

step-by-step explanation:

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

| animals | percent of animals |

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

|    goats    |          16%           |

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

|    camels    |          4%           |

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

|    giraffes    |          6%            |

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

|    llamas    |          6%           |

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

|   deer    |          1%           |

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

|   monkeys    |          10%           |

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

|   birds    |          27%           |

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

|   reptiles    |          14%           |

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

|   bears    |          16%           |

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

( sorry if the table above isnt 100% right or straight ^ )

first you add up all the percents of how much animals are in this exhibit

16 + 4 + 6 + 6 + 1 + 10 + 27 + 14 + 16

= 100 %

then since we are looking for the probability of stopping in front of the monkeys, we take that 100 we got earlier and get the 10% of monkeys from our table

10/100

but since there isnt a 10/100 on the answers we look for something that equals to 10/100 and 1/10 does since you can just times both the 1 and 10 to equal the 10 and 100 you were looking for

1/10

making 1/10 your answer!

hope this helps! and if you need anymore help on this math question just ask me :)

given EFG~UVE,find UV plzzzz help

Answers

Answer:

10 cm

Step-by-step explanation: Can I get brainliest? Thanks!

1. Triangular ratio

14/UV = 21/15

UV = 14/(21/15) = (14*15)/21

UV = 10 cm

what is the slope of (1,5) and (4,-1)​

Answers

Slope = -2

Use y2-y1/x2-x1
= -1-5/4-1
= -6/3 =
-2

Help please! This is my last question

Answers

it would be 9 because of special triangles 3,4,5

please help asap!!!!!!

Answers

Answer:

Yes.

Explanation:

Rotational symmetry looks the same after some rotation by a partial turn.

What is the value of x in the diagram below?

Answers

I think it’s 11. Sorry if it’s wrong

An 8-ounce glass of milk contains
300 milligrams of calcium. How many
milligrams of calcium would a 10-ounce
glass of milk contain?

Answers

Answer:375 milligrams of calcium.

Step-by-step explanation:

300/8 = 37.5

37.5 x 10 = 375 milligrams of calcium.

Answer: 375 mg

Step-by-step explanation:

You would do 300/8, which would give 37.5

So 37.5 mg per ounce

Then you multiply by 10 and boom, you got 375 mg in 10 ounces of milk

Hope this helps!! c:

the reflection of a point (7,1) across the line y=x is

Answers

Isn’t it just (1,7) ?

Please help me answer this!!!!

Answers

Answer:25

Step-by-step explanation:

150 - 75 = 75

6 - 3 = 3

75 / 3 = 25

Find the surface area

Answers

The answer to the question is that the surface area is 48

Question
224 7/10 as decimal​

Answers

Answer:

224 7/10 is a mixed fraction ..so first we convert it into an improper fraction ...

=> for that follow these steps ...

=> 224 X 10 + 7

=> 2247/10

so now to get in decimals ..we divide 2247 by 10..

=> 224.7 ...

so here we  got 224 7/10 in its decimal form ...

Step-by-step explanation:

hope that helps :))

Answer:

0.7 or 244.7

Step-by-step explanation:

I don't know if the question number is 224 and you're trying to write 7/10 as a decimal or if the number you're trying to write as a decimal is 224 7/10.

If the number is 7/10 then the decimal form would be 0.7

If the number is 244 7/10 then the decimal form would be 244.7

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