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
Fudgin [204]
2 years ago
6

What is the simplest form of

Mathematics
2 answers:
azamat2 years ago
5 0

Answer:

B

Step-by-step explanation:

weqwewe [10]2 years ago
3 0

Answer:

B

Step-by-step explanation:

You might be interested in
50 people sponsor paula and she raises a total of £180 for charity. what is the mean average amount sponsored
mylen [45]
The mean is the average so 180/50 = 3.6 therefor the mean of each donation from each sponsor is £3.60
4 0
3 years ago
Read 2 more answers
What digit is in the tens place in the number 7,836
Sidana [21]

Answer:

3

Step-by-step explanation:

The 3 is in the tens place representing the number 30.

~theLocoCoco

6 0
3 years ago
Read 2 more answers
Please please please help me with this...
dlinn [17]

Answer:

It's option d.

Step-by-step explanation:

The line y = x + 2 has domain x < 2 (because of the clear circle.)

The lines y = x + 1 has domain x ≥ 2. ( because of the filled circle).

7 0
3 years ago
Solve <br> (6x + 5) - (x + 3)
Pie

Answer:

5x+2

Step-by-step explanation:

6x-x=5x and 5-3=2

so 5x+2 is the answer.

4 0
3 years ago
In a carnival​ game, the player selects a ball one at a​ time, without​ replacement, from an urn containing twotwo purplepurple
dezoksy [38]
<span>The urn contains 2 purple balls and 4 white balls. The player pay $4 for start the game and get $1.5 for every ball drawn until one purple ball is drawn. The maximal revenue would be $7.5 when 4 white balls and 1 purple balls are drawn.
If the purple ball is p and white ball is w, t</span>he possible sample space of drawings are {p, wp, wwp, wwwp, wwwwp}

<span>1. Write down the probability distribution for the player earning

The player earning </span>for each event depends on the number of balls drawn subtracted the ticket price.<span>
p= 2/6
The player earnings would be: 1*$1.5 -$4= - $2.5
wp= (4*2)/(6*5) = 4/15
</span>The player earnings would be: 2*1.5- $4= - $1
wwp= (4*3*2)/(6*5*4)= 1/5
The player earnings would be: 3*$1.5 -$4= $0.5
wwwp= (4*3*2*2)/(6*5*4*3*2)= 2/15 
The player earnings would be: 4*$1.5 -$4= $2
wwwwp= (4*3*2*2*1)/(6*5*4*3*2*1) = 1/15
The player earnings would be: 5*$1.5 -$4=  $3.5

2. Find its expected value

The expected value would be:
chance of event * earning 
You need to combine the 5 possible outcomes from the number 1 to get the total expected value.

Total expected value= (1/3 * - 2.5)+ (4/15*-1) + (1/5*0.5) + (2/15 *2) + ( 1/15 *3.5)= 
(-12.5  -4 + 1.5 + 4 + 3.5) /15= -$7.5
This game basically a rip off.
6 0
3 years ago
Other questions:
  • Determine the intercepts of the line that passes through the following points. (-15,5) (-9,10) (-3,15)
    14·1 answer
  • How much smaller is a millimeter than a liter? **SHOW ALL YOUR WORK**
    12·1 answer
  • what is the algebraic expression for the following word phrase the quotient of 7 and the sum of 9 and z
    8·1 answer
  • If a boy scout has 3 meters of rope he cuts the rope into 3/5 m long how much rope will he have
    10·1 answer
  • What is the solution to the equation-3(h+5) +2 = 4(+6)-9?
    12·1 answer
  • Change 3240 degrees/second to radians/second
    8·1 answer
  • PLEASE HELP ASAP!!!!!
    13·1 answer
  • The yearbook club had a meeting. The meeting had 30 people, which is three-fifths of the club. How many people are in the club?
    11·1 answer
  • What is layover time?
    8·1 answer
  • PLZ HELP <br>fill in the blanks ​
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!