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]
3 years ago
7

At a carnival game, you randomly throw two darts at a board with 15 balloons and break two balloons. What is the probability tha

t both the balloons you break are purple? Write your answer as a fraction or percent rounded to the nearest tenth.
Mathematics
1 answer:
Whitepunk [10]3 years ago
8 0

It doesn't sa how many balloons are purple but ill still help u

This is an dependent variable and let x stand for the number of purple balloons

the chance that u hit a purple with teh first dart is x/15

The chance that u hit a purple with the second dart is x-1/14

the answer is x/15 times x-1/14


You might be interested in
If 30% = $1050, how much does 100% equal
Alik [6]
1050 × 100 ÷ 30 would be what you plug into a calculator (if you have one) to get the answer.
100% = 3500.
4 0
3 years ago
Read 2 more answers
Bradbury scar caught 35 fish with his net 20 percent of the fish had to be thrown back into the sea because they were too small
Lerok [7]
7 fish were thrown back
6 0
3 years ago
There are 10 counters in a bag: 3 are red, 2 are blue and 5 are green. The conents of the bag are shaken before Maxine randomly
luda_lava [24]
The probability is 3/20
7 0
3 years ago
At a local prechool there i a ratio of 3 boy to every 4 girl. If there are 245 total prechooler how many are boy
Georgia [21]

If there are 245 total preschoolers, there will be 105 boys.

  • What is unitary method?
  • The unitary technique involves first determining the value of a single unit, followed by the value of the necessary number of units. What can be values and units.
  • Let's say you go to the store to buy six apples. You are informed by the shopkeeper that he is offering 10 apples for Rs 100. In this instance, the value and the units are the price of the apples.
  • Recognizing the units and values is crucial when using the unitary technique to a problem.
  • Always write the items that need to be computed on the right side and the things that are known on the left side to simplify things. We are aware of the quantity of apples and the amount of money in the aforesaid problem.

acc to our question-

  • Fraction of boys = 3/7
  • Fraction of girls = 4/7
  • Total number of students = 245
  • The number of boys will be:
  • = 3/7 × 245.
  • = 105 boys

Therefore, there are 105 boys in the school.

learn more about unitary method click here:

brainly.com/question/24587372

#SPJ4

3 0
11 months ago
How do you show the work ? help
vaieri [72.5K]

Its super easy all u have to do is go on tiger math and the first link will take you to it and u put in the question and it will give you a step by step how to do it and it will give you the answer

5 0
3 years ago
Other questions:
  • Plot the value(s) on the number line where this function is equal to zero: f(x) = (x + 5)(x − 1).
    10·1 answer
  • What value of n solves the equation 2^n =1/8
    14·1 answer
  • What is the value of r in the equation 4r − 8 = 5r + 12?
    14·2 answers
  • What is the factored form of -.09375x^2 +15x
    12·1 answer
  • A bag contains 4 red marbles, 6 blue marbles, and 8 green marbles. One marble is to be chosen at random.
    7·1 answer
  • The front row in a movie theater has 23 seats. If you were asked to sit in the seat the occupied the median position, in which s
    8·2 answers
  • Pls solve #4. very important
    9·1 answer
  • Write the equation of a line that safely lands the plane. Press submit to see if the plane lands safely.
    12·1 answer
  • A copy machine can print 480 copies every 4 minutes. How many copies can it print in 10 minutes? :)
    13·1 answer
  • "The sum of -9 and -14 " translates to
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!