At the Hamilton County Fair, 6 of the last 15 people to spin the prize wheel won a prize. Considering this data, how many of the next 20 players would you expect to win a prize?

Answers

Answer 1

6 out of the last 15 = 6/15 = 0.4 = 40% of the people won a prize.

Multiply the 20 players by 40%:

20 x 0.4 = 8

You would expect 8 people to win.

Answer 2

Answer:

8

Step-by-step explanation:


Related Questions

Ayaan does push-ups and sit-ups every morning. He does p push-ups and 2p + 5 sit-ups. Which statement describes the number of sit-ups Ayaan does every morning?

The number of sit-ups is 5 more than twice the number of push-ups he does.

The number of sit-ups is 5 more than half the number of push-ups he does.

The number of sit-ups is 5 fewer than twice the number of push-ups he does.

The number of sit-ups is 5 fewer than half the number of push-ups he does.

Answers

Answer:

A. The number of sit-ups is 5 more than twice the number of push-ups he does.

Step-by-step explanation:

Expressions:

p = push-ups done

2p + 5 situps = total situps

2p means that he does twice the amount of situps than he did as pushups.

+ 5 situps means that he does an extra 5 situps

Help me with this pls!!!!!!

Answers

Answer:

Hi, so first we must find the constant, 56/8=7

So each pack of sugar can be used for 7 cups of coffee. Therefore:

first column: 5 ; 35

second column: 8 ; 56

third column: 10 ; 70

fourth column: 11 ; 77

PLEASE MARK BRAINLIEST THANKS

different names were put into a hat. A name is chosen times and the name is chosen times. What is the experimental probability of the name being​ chosen? What is the theoretical probability of the name being​ chosen? Use pencil and paper. Explain how each probability would change if the number of names in the hat were different.

Answers

Answer:

the answer is 13/103

Step-by-step explanation:

Using the unit circle, determine the value of sin(-240°).
A) -1/2
B) √3/2
C) 1/2
D) -√3/2

Answers

Answer:

B. √3/2.

Step-by-step explanation:

If we follow the circle from (1,0) clockwise through 240 degrees we end up at 120 degrees.

sin(120)

= √3/2

Carlos bought a new skateboard for $99.46 and a helmet and pad for $73.49. How much did Carlos spend in all?

I nee it done today

Answers

Answer:

Step-by-step explanation:

173

9.

Identify the vertex of the graph. Tell whether it is a minimum or maximum.


A. (–2, 1); minimum

B. (–2, 1); maximum

C. (1, –2); minimum

D. (1, –2); maximum

Answers

Answer:

C. (1, –2); minimum

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

The vertex is the turning point of the graph.

This is at (- 1, - 2)

The graph changes from decreasing to increasing at (- 1, - 2)

Hence is a minimum at (- 1, - 2)

Molly and her friends just dined at a restaurant and left a tip of $20.54, which was equal to exactly 30% of the total bill. What was the total bill in dollars? Round your answer to two decimal places.

Answers

Answer:

68.47

Step-by-step explanation:

30%=0.3

20.54/0.3=68.4666……

A company rents bikes. The price, p, in dollars, to rent a bike for h hours can be found using the formula p (h)= 14 + 3h. What is the price to rent a bike for 2 hours?​

Answers

$4 I got it right on a quiz

If the relation is given as p (h)= 14 + 3h. Then the price to rent a bike for 2 hours will be $20.

What is the linear system?

A linear system is one in which the parameter in the equation has a degree of one. It might have one, two, or even more variables.

A company rents bikes.

The price (p) in dollars, to rent a bike for h hours can be found using the formula p (h)= 14 + 3h.

Then the price to rent a bike for 2 hours will be

p (h)= 14 + 3 x 2

p (h)= 14 + 6

p (h)= $20

More about the linear system link is given below.

https://brainly.com/question/20379472

#SPJ2

Testing a robot. The robot is 17 inches tall and weighs 4 pounds. The employees of the company marked a grid on the floor and set the robot at (5,3). They programmed the robot to walk 2 yards east and 6 yards north each minute. What will

Answers

Answer:

After 7 steps, co-ordinate would be  (35, 21) in the N-E direction

Step-by-step explanation:

Complete question

Testing a robot. The robot is 17 inches tall and weighs 4 pounds. The employees of the company marked a grid on the floor and set the robot at (5,3). They programmed the robot to walk 2 yards east and 6 yards north each minute. What will the co-ordinate after 7 steps

Solution

The grid on the floor is (5, 3)

5 is the X -co-ordinate and 3 is the y co-ordinate

Since the robot is walking in the north and east direction , it will be in the first co-ordinate only

After seven steps, in east direction, the co-ordinate would be 7 * 5 = 35

After seven steps, in north direction, the co-ordinate would be 7 * 3 = 21

So the co-ordinate would be (35, 21)

anyone wanna z00m? you have to make it tho.

Answers

This site is only for education related questions. You should only answer or ask questions. That's what we are here for. Whoever is reading this answer, please spread it to stop people from zooming, hurting others, posting non-related to education, or just communicating with others because this is not what Brainly is for. Thank you.

Can I have help :< Im stuck and confused

Answers

Answer:

B (the one upper right)

Step-by-step explanation:

1. X is at most, something, so x is = or <

2. X is at most 500 more than twice y ---> (2y + 500)

3. X ≤ 2y +500

4. Profits will be over 22500, so 22500 is less (<) than profit

5. Square of profits are 35 times x and 50 times y

6. P^2 = 35x + 50y

7. P = Square-root of (35x + 50y)

8. 22500 < Square-root of (35x + 50y)

Answer is (3) and (8), which is B

MORE MATH GENIUSES!!!!!!!!!!!!!!

Answers

Answer:

The friend caught the ball at 2 feet.

Step-by-step explanation:

1. False; the ball was not still in the air at 1 second the x-component of the vertex is 0.5.

2. False; the x-component of the vertex is 0.5

3. True; the ball was tossed at a height of 2 feet (when x=0, y=2), it is safe to assume the ball was caught at the same height.

4. False; when x = 0, y = 2.

hey! i’ll give brainliest please help

Answers

Answer:

B

Step-by-step explanation:

What is the solution to the equation g(x+2) = 27? (1 point)
O x = 2.5
O x = 0.5
O x = -0.5
O x = -3.5

Answers

X= 2.5
Hope this helps !

Four friends, Abe, Bob, Carl, and Darrel, are going to a fun park .They want to ride go-karts. The price to ride the go-karts is $2.15 for 5 minutes,$4.00 10 minutes ,or $6.75 for 15 minutes .Which price is the best deal?Explain why? math question

Answers

Answer:

Since in this option the minute is paid at $ 0.40, the best option is 10 minutes for $ 4.

Step-by-step explanation:

Since four friends, Abe, Bob, Carl, and Darrel, are going to a fun park, and they want to ride go-karts, and the price to ride the go-karts is $ 2.15 for 5 minutes, $ 4.00 for 10 minutes, or $ 6.75 for 15 minutes, to determine which price is the best deal, the following calculations must be performed:

2.15 / 5 = 0.43

4/10 = 0.40

6.75 / 15 = 0.45

Therefore, since in this option the minute is paid at $ 0.40, the best option is 10 minutes for $ 4.

Factor the following, I will give 5 stars and thanks.

Answers

Answer:

17) [tex]k=-5,-6[/tex]

18) [tex]x=6,4[/tex]

19) [tex]k=-2,-6[/tex]

20) [tex]v=6,-3[/tex]

Step-by-step explanation:

17) The factor is (k+6)(k+5)
18) The factor is (x-4)(x-6)
19) The factor is (k+6)(k+2)
20) The factor is (y+3)(y-6)

A cylinder has a height of 5 feet. Its volume is 1,271.7 cubic feet. What is the radius of the cylinder?

Answers

Answer: [tex]9\ ft[/tex]

Step-by-step explanation:

Given

Height of the cylinder [tex]h=5\ ft[/tex]

Volume of the cylinder [tex]V=1271.7\ ft^3[/tex]

The volume of the cylinder is given by [tex]V=\pi r^2h[/tex]

Consider r be the radius of the circle

[tex]\Rightarrow 1271.7=\pi r^2\cdot 5\\\\\Rightarrow r^2=\dfrac{1271.7}{3.142\times 5}\\\\\Rightarrow r^2=80.948\\\Rightarrow r=8.99\approx 9\ ft[/tex]

Thus, the radius of the cylinder is [tex]9\ ft[/tex]

Find the value of:x^0+3​

Answers

Answer:

4

Step-by-step explanation:

x^0 means 1. so 1+3=4

HELP HELP ASAP PLEASE!!

Answers

Answer:

A has greater volume.

Greater by [tex]43in^3[/tex]

Step-by-step explanation:

[tex]volume \ of \ can = \pi r^2 h[/tex]

[tex]r_A = 3 in, \ h_A = 6 in\\Volume_A = \pi \times 9 \times 6 = 169.65 = 170 in^3\\\\\\r_B = 2.25in , \ h_B = 8\\Volume_B = \pi \times 5.0625 \times 8 = 127.23 = 127in^3[/tex]

Hi can some one please help me !!!

Answers

Answer:

3

Step-by-step explanation:

please someone help!!! i have no clue how to do this

Answers

Answer:

(5.84761111111)

Step-by-step explanation:

Length of an arc = 67/360 ×2×3.142×5

=Rationalize(5.84761111111)

Find the measure of the missing angle.
123*
HELP ASAP

Answers

Answer:

57 degrees

Step-by-step explanation:

A line is always 180 degrees so you just subtract 123 from 180 which is 57

what is the result of subtracting the second equation from the first?
2x+7y=-8 - 2x-5y=-1

Answers

Answer:

12y = -7

Step-by-step explanation:

Need help ASAP and please don't be a scammer
Is this an enlargement or a reduction? How do you know?

Answers

Answer:

Reduction

Step-by-step explanation:

The resulting shape M'S'V' is smaller than the original shape MSV, so it is therefore classified as a reduction.

4,7,2,x,2,9,6: the median is 5​

Answers

Answer:

the median is 5

hope this helps

have a good day :)

Step-by-step explanation:

Jada's test scores were 80, 80, 82, and 86. Find the MEAN.

Answers

Answer:

82

Step-by-step explanation:

80+80+82+86

328/4

82

Answer:

82

Step-by-step explanation:

mean-the average of numbers in a data set

[tex]mean=\frac{80+80+82+86}{4}[/tex]

[tex]mean=\frac{328}{4}[/tex]

[tex]mean=82[/tex]

Find the volume of the cone using 3.14 for pi. Please help asap i need it!

Answers

Answer:

29.32

Step-by-step explanation:

We are given the diameter on the bottom, so we can find the radius. Since a radius is half the diameter, the radius is 2mi. The formula for the volume of a cone is:

1/3 * pi * r^2 * h

We can substitute:

1/3 * pi * 2^2 * 7

29.32153

This rounds to about 29.32

Answer:

V = 117.23

Step-by-step explanation:

V = (1/3) pi x r^2 x h

Input.

V = (1/3) 3.14 x 4^2 x 7

V = (1/3) 3.14 x 16 x 7

V = (1/3) 3.14 x 112

V = (1/3) 351.68

V = 117.23

Note: Please disregard my answer as I used the incorrect radius. I needed to find the correct radius instead of using the diameter as it was.

Which expression is equivalent to – 2x²y3 ( 4x2 + 3xy – 5y3)?
A. -8x4y3 - 6x3,4 + 10x2,6
B. _8x4 y3 - 6x2y3 + 10x2,9
OC. 2x4 y3 + x3y4 – 7x2,6
O D. 2x4y3 + x2y3 – 7x2y9
Quicklyyyy please

Answers

Answer:

A. -8x⁴y³ - 6x³y⁴ + 10x²y^6

Step-by-step explanation:

Given:

– 2x²y³ ( 4x² + 3xy – 5y³)

Open the parenthesis

= (– 2x²y³ * 4x²) + (– 2x²y³ * 3xy) - (– 2x²y³ * 5y³)

= -8x⁴y³ + (-6x³y⁴) - (- 10x²y6^6)

= -8x⁴y³ - 6x³y⁴ + 10x²y6^6

The correct answer is

A. -8x⁴y³ - 6x³y⁴ + 10x²y^6

Hannah ordered a pizza. it was divided in 8 equal slices. Hannah ate two slices right away and another slice before bed. what friction of the pizza did she eat?​

Answers

Answer:

3/8

Step-by-step explanation:

8 slices

she ate 2 and then another

3 in total

What is the median of the following numbers?
10, 6, 4, 4, 6, 4, 1

Answers

Answer:

4

Step-by-step explanation:

The median to this problem is 4 if
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