1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
notsponge [240]
3 years ago
6

Free Brainly!! if answered correctly>>A club is holding a raffle. Ten thousand tickets have been sold for $2 each. There w

ill be a 1st prize of $3000, 3 second prizes of $1000 each, 5 third prizes of $500 each, and 20 consolation prizes of $100 each. Find the expected winnings of a single ticket
Mathematics
1 answer:
Semenov [28]3 years ago
3 0

Answer:

1000(1/20000) +

300(2/20000) +

10(20/20000) +

=

1800/20000 = .09

Step-by-step explanation:

Each ticket purchased is expected to win 9 cents

Each ticket purchased cost 75 cents

If you interpret expected winnings per ticket to include the cost then each ticket is expected to lose 66 cents.

You might be interested in
Find the slope given the points (-6,1) and (3,5)
alekssr [168]
Y2-y1 divides by x2-x1 = 4/9
3 0
3 years ago
Read 2 more answers
Vertical lines m and n are intersected by lines k and j. At the intersection of lines m and k, the bottom right angle is (x minu
Nezavi [6.7K]

Using the same-side interior angles theorem, the values of x and y are:

x = 80

y = 130

<h3>What is the Same-side Interior Angles Theorem?</h3>

The same-side interior angles theorem states that two interior angles on same side of a transversal are supplementary.

(x - 30) and (x + 50) are same-side interior angles, therefore:

(x - 30) + (x + 50) = 180

Solve for x

x - 30 + x + 50 = 180

2x + 20 = 180

2x = 180 - 20

2x = 160

x = 160/2

x = 80

(x - 30) + y = 180

Plug in the value of x

(80 - 30) + y = 180

50 + y = 180

y = 180 - 50

y = 130

Learn more about the same-side interior angles theorem on:

brainly.com/question/13867198

#SPJ1

5 0
2 years ago
Subtract.<br> 5<br><br> 27x<br> - <br><br> 75x
Nadya [2.5K]
I think the answer is x=0 the equation is not set up clearly
5 0
3 years ago
Can anyone do this please
morpeh [17]

Answer:

I know for the fact that it's the first one but I don't know the other answer

Step-by-step explanation:

An equation of a graph is y=mx+b and the B is the y-intercept which is -2 since the line is on top of -2. mx is the rise/run of -2 which is -3/2

Hope this helps, but I don't which other equation represents the graph.

8 0
3 years ago
Used DVDs are on sale for a price of 5 for $20. At that price, how much will is cost to buy 12 used DVDs?
Levart [38]
If you reduce the 5 for 20, you will get 1 for $4. Therefore, 12×4 will be the answer ($48)
6 0
3 years ago
Read 2 more answers
Other questions:
  • Can u please help me?
    11·1 answer
  • I need help on this question plz
    13·1 answer
  • What is the value of the underlined digit mark all that apply 0.283 the underlined digit is eight
    5·2 answers
  • The variable x varies jointly with y and z. Use x=2, y=4, z=1 to write an equation relating x, y
    10·1 answer
  • What is the 52nd term of the sequence (-38,-45,-52,-59...)
    6·1 answer
  • Plzzzzzzzzzzzzz help me giving 30 points i asked this question too much.
    15·1 answer
  • Find me the answer please ​
    7·2 answers
  • 40. There are 24 grapes on a plate of the grapes a quarter are green how many of them
    7·1 answer
  • Write 0.32 repeating as a fraction in simplest form.
    7·1 answer
  • A store is selling pretzels for $1.35each. If the store sells 5 pretzels, howmuch money will they receive?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!