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
sammy [17]
3 years ago
6

Help pleaseeeeeeeeee!​

Mathematics
1 answer:
Juliette [100K]3 years ago
3 0
I don’t know if its just me but i can’t see the picture, im so sorry
You might be interested in
A computer is sold for a certain price and then its value changes exponentially over time.
sineoko [7]
the computer loses 50%, percent of its value each year. (Answer)
7 0
3 years ago
Please help, I will give brainliest if you are correct
PolarNik [594]

Answer:

In 24 years there will be 140 foxes

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Selecting a marble from a bag containing 50 marbles and 45 orange marbles
tamaranim1 [39]
U have a 90% chance of picking an orange marble, 10% of picking a different color
7 0
3 years ago
Discounts: there are 125,000 American soldiers in Iraq . 25% are infantry. From the rest 40% are reservist. How many reservist a
Bond [772]
 there are 87350 reservist

7 0
3 years ago
A raffle offers one $8000.00 prize, one $4000.00 prize, and five $1600.00 prizes. There are 5000 tickets sold at $5 each. Find t
Harman [31]

Answer:

The expectation is  E(1 )= -\$ 1

Step-by-step explanation:

From the question we are told that  

     The first offer is  x_1 =  \$ 8000

     The second offer is  x_2 =  \$ 4000

      The third offer is  \$ 1600

      The number of tickets is  n  =  5000

      The  price of each ticket is  p= \$ 5

Generally expectation is mathematically represented as

             E(x)=\sum  x *  P(X = x )

     P(X =  x_1  ) =  \frac{1}{5000}    given that they just offer one

    P(X =  x_1  ) = 0.0002    

 Now  

     P(X =  x_2  ) =  \frac{1}{5000}    given that they just offer one

     P(X =  x_2  ) = 0.0002    

 Now  

      P(X =  x_3  ) =  \frac{5}{5000}    given that they offer five

       P(X =  x_3  ) = 0.001

Hence the  expectation is evaluated as

       E(x)=8000 *  0.0002 + 4000 *  0.0002 + 1600 * 0.001

      E(x)=\$ 4

Now given that the price for a ticket is  \$ 5

The actual expectation when price of ticket has been removed is

      E(1 )= 4- 5

      E(1 )= -\$ 1

4 0
3 years ago
Other questions:
  • What is run pattern of j, f, m, a, m
    7·1 answer
  • A company lost 1000,000 over 100 days and then lost another 583,684 over the next 390 days. What was the company's average loss
    6·1 answer
  • The first side of a triangle is 9 m shorter than the second side. The third side is 3 times as long as the first side. The perim
    15·2 answers
  • A colony of bacteria is growing at a rate of 0.2 times its mass. Here time is measured in hours and mass in grams. The mass of t
    11·1 answer
  • If Noelle has 4 more quarters than dimes and they have a combined value of 380 cents​
    7·1 answer
  • Please help me, it would be greatly appreciated
    9·2 answers
  • 6th grade math help me pleaseeee
    13·1 answer
  • (GR.7MATH)
    8·2 answers
  • 11 more than x is less than. 3 (please)
    12·1 answer
  • You can have a radical in the dominator for an answer true or false
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!