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
Vadim26 [7]
3 years ago
13

You are playing a game by drawing a card from a standard deck and replacing it. If the card is a face card, you win $30. If it i

s not a face card, you pay $2. There are 12 face cards in a deck of 52 cards. What is the expected value of playing the game
Mathematics
1 answer:
Firlakuza [10]3 years ago
8 0

92 cardsㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤ

ㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤ

ㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤ

ㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤ

ㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤ

You might be interested in
Kevin works as a salesperson at a site that specializes in custom made computers. He earns a base pay of 325$ per week and a com
Musya8 [376]
800$ in sales is what kevin made
5 0
3 years ago
Read 2 more answers
Find The Value Of X When 6-2x = 6x-10x+6. The Value Is
Natasha_Volkova [10]

Answer:

x = 0

Step-by-step explanation:

6 - 2x = 6x - 10x + 6

1. Isolate the variable (x)

  • Add 2x to both sides

    6 - 2x = 6x - 10x + 6 -> 6 = 6x - 10x + 2x + 6

  • Subtract 6 from both sides

    6x - 10x + 2x + 6 -> 0 = 6x - 10x + 2x

2. Combine like terms

      0 = 6x - 10x + 2x -> 0 = -2x

3. Solve

  • Divide both sides by -2

       0 = x

*Note: 0 divided by anything is 0 so 0/-2 is 0

(unless it is 0/0 which equals 1)

6 0
3 years ago
Whats the answer and why?
san4es73 [151]

A) -13

Bcz

x^2-13x+12=0

x^2-x-12x+12=0

x(x-1)-12(x-1)=0

(x-1)(x-12)=0

6 0
3 years ago
Find the midpoint of the segment with the following endpoints. (10, 7) and (5, 4)
KatRina [158]

Answer:

\frac{15}{2} , \frac{11}{2}

Step-by-step explanation:-

To find the midpoint, the equation we use is:-

\frac{x1 +x2}{2} , \frac{y1 + y2}{2}

x1 = 10

x2 = 5

y1 = 7

y2 = 4

Substituting the values in the equation, we get:-

\frac{10+5}{2} , \frac{7+4}{2}

Coordinates of the midpoint---> \frac{15}{2} , \frac{11}{2}

8 0
3 years ago
I need to buy some cardboard to build a box 12 inches long, 8 inches wide and 10 inches high. How much cardboard is needed to bu
Sliva [168]

Answer:

960

Step-by-step explanation:

you have to multiply 12*8*10

12*8=96

96*10=960

7 0
3 years ago
Other questions:
  • When Elmer empties his bank, he found 17 pennies, 4 nickels, 5 dimes, and 2 quarters. What was the value of the coins in his ban
    13·2 answers
  • A41.0m guy wire is attached to the top of a 32.8 m antenna and to a point on the ground. How far is the point on the ground from
    9·1 answer
  • ASHANTI PLZ HELP ME
    12·2 answers
  • Algebra isn’t my best subject, please help
    5·1 answer
  • What conic section degenerates into a line?
    7·1 answer
  • I need help at answer this
    13·1 answer
  • Is the function y=1/9x-6 linear or nonlinear?
    5·1 answer
  • Select the correct answer. The equation of a line is y=-3x-2. What are the slope and the y-intercept of the line? A. slope = -3
    9·1 answer
  • Simplify this expression. Assume that x is nonzero.<br> x^−11•x^2
    14·1 answer
  • Find the Slope of the line passing through the given points<br> (-3,4), (2, -7)<br> i need help asap
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!