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
Mumz [18]
2 years ago
13

If a fair coin is flipped 140 times, how many times would you predict that the coin lands on heads?

Mathematics
2 answers:
asambeis [7]2 years ago
5 0
70 times because there is a 50-50 chance of heads or tails
Alenkasestr [34]2 years ago
3 0

Answer:

70 times

Step-by-step explanation:

There is always a 50-50 chance on which side the coin can land, so on average, the coin lands 70 times on tales, and 70 times on heads.

You might be interested in
Please come and help really quick please thank you
professor190 [17]

Answer:

1: 6

2: The initial amount of water in the fountain

3: The amout of water in the fountain over an amount of time

4: y= 3/2x+6

Step-by-step explanation:

7 0
3 years ago
What is the total of all 3 tickets below. use the menu to solve
alex41 [277]

Answer:

$103.14

Step-by-step explanation:

The calculation of slips are amounted to a total of $103.14

5 0
2 years ago
Silvia wants to retire at 65 and live on 40,000 a year. How much does she need to save to ensure that her retiement funds last u
ExtremeBDS [4]

Answer:

A If this is maths!!!

Step-by-step explanation:

If we rely solely on mathematics then the answer must be A. The other options seem to be from economy so it has nothing with mathematics. Please make sure that this is math task then answer.

4 0
3 years ago
This scatter diagram shows the marks scored in a class test in English and Science
kiruha [24]
U didn’t show the scatter diagram lol
6 0
3 years ago
11,12,15 please I am confuuuuused
mars1129 [50]

Answer:

11.x>50

12.y is greater than or equal to 8

15. z<8

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • These two parallelograms are similar
    9·2 answers
  • What is the name of a survey that includes all members of a population being studied
    10·1 answer
  • A vendor sold 15 hotdogs diring a football game.If the ratio of hotdogs to hamburgers sold was 3:2 how many hamburgers did the v
    7·1 answer
  • X / -9 equal -4 minus parentheses -11 answer x equal
    7·1 answer
  • PLEASE HELP, THIS ONE IS EVEN MORE CONFUSING THAN THE OTHER ONE I ASKED xDDD
    5·1 answer
  • How do you write 2.745 in words?
    11·1 answer
  • Which operations is the following set closed under: {2, 4, 6, ...}?
    14·1 answer
  • Use the rules of inference to prove the conclusion r given (all 1,2,3 and 4) the four premises listed below. Write your solution
    6·1 answer
  • Alexis bought x boxes of cereal for $3 each, including tax, and paid with a $20 bill. Which expression represents the total amou
    5·2 answers
  • ABC Bookstore sells new books, n, for $12, and used books, u, for $8. The
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!