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
gregori [183]
3 years ago
13

Suppose the auction house from the preceding problem sold 200 tickets at $1 each, and had 16 prizes of $10 each. What is the new

expected value?
A) $0
B) $0.2
C) –$0.2
D) $0.8
Mathematics
1 answer:
Brilliant_brown [7]3 years ago
4 0
200/160=1.25

200+160=360/1.25/160=200.8

so your answer is 0.8
You might be interested in
How do you write 8.08 × 104 in standard form?
Goryan [66]

Answer:

840.32

Step-by-step explanation:

8 0
3 years ago
Amira has 3/4 of a bag of cat food. Her cat eats 1/10 of a bag per week. How many weeks will the food last.
sergiy2304 [10]

Answer:15

Step-by-step explanation:

You have to divide the fractions so it 3/4÷1/10 then you can do keep change flip so the new equation is 3/4×10/1 or 3/4×10 then cross simply then get 3/2×5/1 to get 15/2 then use division to get 7 1/2

4 0
3 years ago
on each of 3 days Derrick rode 6.45 km to school 150 meters to the library and then 500 meters back home. how many kilometers di
Alisiya [41]
1,969.35.
first you add them all up (6.45+150+500)=656.45, which is how much he rode in 1 day, no you multiply it by 3. so 3(656.45)=1,969.35 so thats how many km he rode in three days 

6 0
3 years ago
1. If you deposit $4350 at 2.32% interest, compounded continuously, what would your ending
I am Lyosha [343]

Answer:

$4999.69

Step-by-step explanation:

F = Pe^(rt)

F = $4350 * e^(0.0232 * 6)

F = $4999.69

8 0
3 years ago
QUADRATICS - 20 Points// Reported if blank answer
Anarel [89]

Answer:

<h2> <em><u>No </u></em><em><u>solution</u></em></h2>

Step by Step Solution

<em><u>STEP1:</u></em>

Solving a Single Variable Equation:

<h3> 1.1 <em><u>Solve -xb+3x+3 = 0</u></em></h3>

<em><u>In this type of equations, having more than one variable (unknown), you have to specify for which variable you want the equation solved.</u></em>

<em><u>In this type of equations, having more than one variable (unknown), you have to specify for which variable you want the equation solved.</u></em>

<em><u>No solutions found</u></em>

8 0
2 years ago
Other questions:
  • A paper company produces 675,000 tissues and 1,250 boxes in 5 days.
    13·1 answer
  • A restaurant bill is $84.96. Estimate a 20% tip. Estimate a 15% tip.
    12·2 answers
  • Solve the equation formed when f(x) = g(x). f(x) = 2.5x − 4 g(x) = −2x + 10 a. x=1 b.x=2 c. x=3 d. x=4
    14·2 answers
  • the price of the gallon of unleaded dropped to $2.78 . today. Yesterday's price was $2.85. Find the percentage decrease.
    10·1 answer
  • What is the mean absolute deviation
    9·1 answer
  • 100 POINTS!!! Plz Help
    8·2 answers
  • Need Help Please! <br> attachment below
    8·1 answer
  • A total of 100 students were surveyed
    11·1 answer
  • Leslie’s employer will match up to 3% of her salary in contributions to her 401(k). Her monthly salary is $3,200, and the compan
    14·1 answer
  • Please Help answer has much as you can
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!