brainly and 30 pt - if it is correct

Answer:

the answer is C

Answer:

P(green) = 27

P(blue) = 21

P(white) = 12

Step-by-step explanation:

multiply the numbers so that the denominator is 60, multiply by 1.5/1.5:

18/40 * 1.5/1.5 = 27

14/40 * 1.5/1.5 = 21

8/40 * 1.5/1.5 = 12

find the five on the bottom line the go up four spaces that would be your plot

Answer:

I know for number 2 its- D. Her probability of winning is an independent event because it depends on the results of her friends’ rolls.

Step-by-step explanation:

ill edit to find the rest of the answers

a) The sample space for Janessa's calculation is [ 5 , 6 ]

b) Her probability of winning is a dependent event because it depends on the results of her friends' rolls.

c) The number of desired outcomes for Janessa's probability is 2.

d) There are 29 possible outcomes

The probability that an event will occur is measured by the ratio of favorable examples to the total number of situations possible

Probability = number of desirable outcomes / total number of possible outcomes

The value of probability lies between 0 and 1

Given data ,

a)

Since Janessa needs to roll a number higher than both her friends to win the game, the possible outcomes for her roll are limited to 5 and 6, since these are the only numbers that are higher than 4 and 3. Therefore, the sample space for Janessa's calculation consists of the numbers 5 and 6, which can be written as [5, 6]

b)

The probability of Janessa winning is a dependent event because it depends on the results of her friends' rolls. If one of her friends had rolled a higher number, then the probability of Janessa winning would be 0. Therefore, the outcome of Janessa winning is dependent on the outcomes of her friends' rolls.

Hence , her probability of winning is a dependent event because it depends on the results of her friends' rolls.

c)

Janessa needs to roll a number higher than both friends, and the only numbers that meet this criteria are 5 and 6. Therefore, the number of desired outcomes for Janessa's probability calculation is 2.

d)

There are a total of 8 + 7 + 14 = 29 pens in the bag. When Denato pulls a pen from the bag, there are 29 possible outcomes since he can choose any of the 29 pens in the bag.

Hence , the probabilities are solved

To learn more about probability click :

https://brainly.com/question/17089724

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Answer:

1. a

2. c

3. e

Step-by-step explanation:

1. a because she ran 5 miles on friday and ran x miles before friday. we know she had ran a total of 20 miles so we have x+5=20

2. there is a total of 20 clubs andre's school, 5 times more than is cousin's school. we have 20 =5x

3. 20 cats get 5 cups of food. each got an x amount. we get 5 =20x

Answer:

nope thanks for the points dawg <33

Step-by-step explanation:

Answer:

For 6, the aswer is 54, for 5, it's the first answer

Step-by-step explanation:

Both cubes have a voulume of 27, add 27 and 27, you get 54

8 is 2 times 4, which is pink

Answer:

21.5

16.5

10.5

1.5

3.5

7.5

Step-by-step explanation:

69 - 90.5 = -21.5 = 21.5

74 - 90.5 = -16.5 = 16.5

80 - 90.5 = -10.5 = 10.5

92 - 90.5 = 1.5

94 - 90.5 = 3.5

98 - 90.5 = 7.5

Answer:

31.4 inches

Step-by-step explanation:

:))

Answer:

a = 60°

b = 120°

Step-by-step explanation:

First, you can find measure a by using the first shape. There are six rhombuses, and you can use the innermost a of each one to form a circle. A full circle is 360°, so divide 360 by six. The answer is sixty. So on the next shape, the a measurements add up to 120°. Subtract that from the circle: 360 - 120 = 240. And since there are two measurements for b, you would divide 240 by two. The answer is 120.

To check your work, use the knowledge that circles are 360° (the four interior corners of a rhombus will also add up to 360°. 2(120) + 2(60) = 360. Hope this helps! Feel free to ask any questions!

Answer:

i believe its the second one

Step-by-step explanation:

Answer:

The distance between -3 and 0 is 3.

Step-by-step explanation:

1. First off, draw a number line. Be sure to plot -3 and 0.

2. Count how many numbers are between -3 and 0.

You will see that there is 3.

-3, -2, -1, and then 0.

1, 2, 3 distances apart.

Answer:

ok im not sure this is the right answer to your specific question, because i dont understand the wording to well, but here...

for 1/7 and 1/2 it would be 2/7 and 1 (whole)

for 1 and 1/7 it would be 2(whole) and 2/7

for 1 and 2/7 it would be 2(whole) and 4/7

for 4/9 it would be 8/9 and x

and for 2/9 it would be 4/9 and x

sorry if thats not the question :)

EDIT: its the second one because

2*1/7= 2/7

and 1/2*2=1

Answer:

The median is 56

Step-by-step explanation:

50, 52, 52, 55, 56, 56, 56, 58, 58, 59, 60

Then you start eliminating

1. 52, 52, 55, 56, 56, 56, 58, 58, 59

2.52, 55, 56, 56, 56, 58, 58

3. 55, 56, 56, 56, 58

4. 56, 56, 56

5. 56

6. So, the median is 56.

Hope this helped!

Answer:

y = -4x + 60

Step-by-step explanation:

(0, 60) and (4,44)

Slope:

m=(y2-y1)/(x2-x1)

m=(44 - 60)/(4-0)

m= (-16)/4

m= -4

Slope-intercept:

y - y1 = m(x - x1)

y - 60 = -4(x - 0)

y - 60 = -4x

y = -4x + 60

Answer:

C: 720 seconds

Step-by-step explanation:

I got it correct on a quiz I did that had this question.

Answer:

A.)  x=25

Step-by-step explanation:

since these are vertical angles, that means they equal the same

  -  75= (4x-25)

add 25 to both sides in order to isolate 4x

  -   100=4x

divide both sides by 4 in order to isolate the x

  -    25=x or x=25

Answer:

[tex]\huge\boxed{x = 25}[/tex]

Step-by-step explanation:

In these two lines that intersect, we can see that 4 angles are opposite from each other. This means that they are vertical angles and therefore equal. 2 of these angles have values next to them, which happen to be across from each other.

Based on this, we know that they are equal. If we write this as an equation, we can solve it to find the value of x.

75º = (4x - 25)º

Add 25º to both sides of the equation

100º = 4x

Divide both sides of the equation by 4 to isolate x

x = 25

Let me know if you have any questions!

Answer:

78

Step-by-step explanation:

yes because it says so and then you add it and then divide it after you Aadd it

Answer:

b

Step-by-step explanation:

using the distributive property you get b

Answer:

a. The Y axis represents Dogs Groomed (The amount of dogs that were groomed). The X axis represents Hours worked (The amount of hours Mia worked).

b. Mia groomed 8 dogs in 4 hours. I know this because every hour, 2 dogs get groomed based on this graph.

c. 6 dogs groomed in 3 hours

( 2 dogs can be groomed every hour Mia works)

<3 Enjoy,

    Dea

Answer:

Wouldn't a=a

Step-by-step explanation:

from what Im thinking, x is negative and a is positive, so now it is (-) + (+) = (+) + (-) = (+), I dont really understand this question

Answer:

A) Because of all the specific requirements there are for astronauts

Step-by-step explanation:

B doesn't make sense, because there are many people who aren't afraid of going into space

C is true, but there are multiple places where you could become an astronaut. NASA isn't the only place!

D is (really just absurd!) incorrect because, in fact, space research is important! Humans need to know what's in space to protect humanity and to possibly uncover more secrets

A is the answer because you need to meet all the requirements and pass many tests

Ok, I'm sorry (in advance) if the answer doesn't make sense. Just tell me and I will fix it. (I need to go somewhere quickly, so I had to make this a bit quick.)

Answer:

11:30

Step-by-step explanation:

The store is 15 mins away, so 30 mins is the round trip.

Have a nice one.

Answer: 11:15

Step-by-step explanation:

i think

Answer:

the answer is x=-25/56

Step-by-step explanation:

2 4/5x=-1 1/4

14/5x=-5/4

x=-25/56

Answer:

50 degrees

Step-by-step explanation:

In triangles, the sum of all angles = 180 degrees. So, we can create an equation to solve for x:

We found x, but we're not done. Now, we substitute to find each missing angle:

Thus, our final answer is: Angle P = 50 degrees.

Answer:

50

Step-by-step explanation:

The sum of all the angles of a triangle equals 180 no matter what so to do this you will have to make an equation:

x + 15 + x + 28 + 67 = 180

Everything on the left side of the equation is the angles.

When you solve this equation you should eventually get

x = 35

Now that you have x you can find angle P. Angle P is x + 15 so when you substitute x, you get 35 + 15.

So the answer is 50°