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
elixir [45]
3 years ago
10

Helpppppp pleaseeeee illl give brainliest answer if u know dont answer if youuuu don’t know and pleaseeee just don’t give me a v

irus helppp

Mathematics
1 answer:
krek1111 [17]3 years ago
6 0

Answer:

There are two possible outcomes when flipping a coin. The theoretical probability that you will get "heads" when flipping a coin is 50%. If you, for example, got 26 tails and 24 heads, then the experimental probability of getting heads is 48%.

Step-by-step explanation:

There are two outcomes - heads or tails. In theory, you have a 50% chance of getting heads because half the time you should get heads, and the other half you should get tails. If you actually flipped a coin fifty times, there's a good chance it would not actually be 50/50. In the example, I flipped a coin fifty times and got tails 26 times and heads 24 times. Since we flipped it fifty times, we just have to double these numbers to figure out the percentage (because then it will be like I flipped it one hundred times, to make 100%). 26 × 2 = 52 and 24 × 2 = 48. So when I actually experimented, there was a 52% chance of me getting tails and 48% chance of me getting heads.

You might be interested in
I need help ASAP i will give brainlist
Natalija [7]

Answer:

M

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Gianna had $4.75 and Moriah had $6.42. They put their money together to buy party favors that cost $0.40 each.
alekssr [168]

Answer:

D. 27 party favors w/ 37 cents left

7 0
3 years ago
Read 2 more answers
The shoes cost $200 with a sales tax of<br> 7.5%, How much is the total Costs?
azamat
The shoes after a 7.5% tax is going to be 215 200/7.5 + 200 = C
4 0
3 years ago
Read 2 more answers
So the distance of a aircraft flies a proportional relationship whith its number of hours inflight. The table shows the number o
aleksandrvk [35]

Answer:

The constant of proportionality is 490

The jet will take 12 hours to travel 5,880 miles

Step-by-step explanation: The miles multiply by 490 each time.

490 x 12 is 5,880

5 0
4 years ago
Read 2 more answers
Solve for 2 unknowns<br> 3y + 3x =24<br> 6y+3x = 39
kari74 [83]
The two unknown variable in the two given equations are "x" and "y". 
3y + 3x = 24
Dividing both sides by 3 we get
y + x = 8 
x = 8 - y
Putting the value of y in the second equation we get
6y + 3x = 39
Dividing both sides by 3 we get
2y + x = 13
2y + 8 - y = 13
y = 13 - 8
  = 5
Putting the value of y in the first equation we get
y + x = 8
5 + x = 8
x = 8 - 5
x = 3
So the value of x is 3 and the value of y is 5. I hope the procedure is clear enough for you to understand.
3 0
4 years ago
Read 2 more answers
Other questions:
  • What is the value of the expression when a = 2? <img src="https://tex.z-dn.net/?f=%205a%5E%7B4%7D%20" id="TexFormula1" title=" 5
    8·1 answer
  • Two rays have a common endpoint on a line.Set up and solve an equation to find the value of X.Find the measurements of
    7·1 answer
  • 13. Rich is driving from Philadelphia to Pittsburgh at 70 mph and Michelle is driving from Pittsburgh to Philadelphia at 65 mph.
    6·2 answers
  • Someone please help me understand this
    13·1 answer
  • Find an equation of the straight line tangent, at the given point, to the level curve of the given function passing through that
    13·1 answer
  • Yasmine finds the absolute value of –655. Which expression represents this value?
    15·2 answers
  • Regina has a bank account. After she wrote a check for $44.32, and deposited $25.50, her balance was $116.08. How much money did
    12·1 answer
  • Mary Jane made 140 cupcakes for the sixth grade classes at Oak School. She frosted 3 5 of the cupcakes with caramel icing, and t
    12·1 answer
  • $800 invested at 5.25% simple interest for 4 yrs.
    11·2 answers
  • Logariths, please help​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!