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
Damm [24]
4 years ago
11

Anybody got an answer?

Mathematics
1 answer:
vitfil [10]4 years ago
6 0

Step-by-step explanation: Let the event of getting Country, Rock and roll, Blues be E, E1 , E3 respectively.

P(E1) = No. of favorable outcomes / Total no. of outcomes

= 11/ 11+17+8 = 11/36

P(E2) = 17/36

P(E3) = 8/36 = 4/18 = 2/9

You might be interested in
Consider the absolute value inequality: |x - 6| > 20. Will the graph of the solutions to the inequality result in an "and" or
Dmitrij [34]

Step-by-step explanation:

Case 1 : |x| > a, => x > a or x < -a

Case 2 : |x| < a, => -a < x < a

Since this question follows Case 1, we will have an "or" inequality.

3 0
3 years ago
Jimmy's school is selling tickets to the
natka813 [3]
Children’s tickets are $4, adult tickets are $14




Explanation:

4a+6c=80

If they made $4 more dollars on the second day than the first by selling one extra child ticket then we know a child’s ticket is $4 per ticket.


4a+6*4=80
4a+24=80
4a=56
14=a

So each adult ticket costs $14.


You can check by filling in $14 and $4 for each equation.


4*14+6*4=80

4*14+7*4=84
3 0
3 years ago
rashanda claims that she plays roughly 30 hours of golf per week she played 3 hours on monday 9 hours total on tuesday through t
mixas84 [53]

Answer:

Not accurate

Step-by-step explanation:

3+9+9=21

4 0
2 years ago
Which is the solution to the inequality?
I am Lyosha [343]

Answer: A

Step-by-step explanation:

Subtract 12 from both sides:

y + 15 - 15 < 3 - 15

Simplify:

y < -12

8 0
2 years ago
The table gives the surface areas, in square kilometres, of five seas.
zlopas [31]

The table is missing, so i have attached it.

Also, the correct question is;

The surface area of the East China Sea is k times the surface area of the Baltic Sea.

Work out the value of k.

Give your answer to the nearest whole number

Answer:

k = 3

Step-by-step explanation:

From the attached table,

Surface area of east china = 1.25 × 10^(6) km²

Surface area of Baltic sea = 4.22 × 10^(5) km² = 0.422 × 10^(6) km²

We are told that the surface area of East China Sea is k times that of the surface area of the Baltic Sea.

Thus;

1.25 × 10^(6) = k × 0.422 × 10^(6)

k = 1.25/0.422

k = 2.96

Approximating to whole number gives;

k = 3

4 0
3 years ago
Other questions:
  • Does the remainder round up or down to get an average whole number
    10·1 answer
  • Richard can read 1/4 of a book in 4/5 of an hour. At this rate, how much can Richard read in one hour?
    11·1 answer
  • Sophie drove 162 miles in 3 hours. on average, how fast did she drive in hours per mile
    15·1 answer
  • What are the steps to solve 650÷2/3
    11·2 answers
  • Joseph is shopping for school supplies. He can buy a box of 24 pens for $4.32 or a box of 36 pens for $5.76. Which is a better b
    8·1 answer
  • Berry Boulevard is 4 4/5 Miles long.There are two traffic lights on Berry Boulevard every 2/5 mile after the street begins .Ther
    6·1 answer
  • at a school carnival Jasmine paid $5 for admission and $1.25 per ride rain algebraic expression to represent the total amount Ja
    10·1 answer
  • A weighted average of the value of a random variable, where the probability function provides weights, is known as _____. a. a p
    15·1 answer
  • Linda pumped 28 gallons of water out of her pool. This was done over a period of 4 minutes at a constant rate. What was the chan
    5·1 answer
  • Where will the hand of a clock stop if it start at 2 and make 1 by 4 of a Revolution clockwise​
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!