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
lubasha [3.4K]
3 years ago
6

If you toss 3 coins 10,000 times, how many times would you expect that exactly 2 heads appear? 3 10,000 3,750 2,500

Mathematics
1 answer:
Simora [160]3 years ago
4 0
The table below shows the outcome of tossing 3 coins

The probability of getting two heads is 3/8

If the three coins tossed 10000 times, the probability of exactly two heads appear is = (3/8) × 10000 = 3750 times

You might be interested in
What is the simplified expression for ?
alex41 [277]
The simplified expression is 16
3 0
3 years ago
I need a answer to equation -2x=8
valkas [14]

Answer:

x = -4

Step-by-step explanation:

Divide both sides by -2.

x= - 8/2

Simplify - 8/2 to -4.

4 0
3 years ago
HELP
Shtirlitz [24]

x(x + 9-x) = 6^2

9x = 36

x = 4


Answer

c. 4

4 0
2 years ago
Make x the subject of the formula<br> Y=3x+2
andrew-mc [135]

Answer:

(y-2)÷3=x

Step-by-step explanation:

y=3x+2

y-2=3x

(y-2)÷3=x

This answer could also be written as a fraction: y-2 over 3, equals x.

5 0
3 years ago
0.249 in expanded form
nikklg [1K]
2.49×10^-1 is the answer
8 0
2 years ago
Other questions:
  • Can somebody please answer 3 questions for me? Even answering 1 would be great help :D Thanks in advance yall!
    14·1 answer
  • Put the brackets in to make this equation acurate 9+7x3÷10-1=2
    5·2 answers
  • Is number 5 a function or not a function and why?
    5·1 answer
  • R is in the middle of pqs btw
    12·1 answer
  • 4:30 lesson start lesson is 50 minutes long. When did lesson end
    15·1 answer
  • PLEASE HELP WILL GIVE BRAINLIEST
    10·1 answer
  • Evaluate this and answer as your choice<br> 25 2/3
    14·1 answer
  • How is math used in making murals?(subject:Collage and Career readiness)
    14·1 answer
  • What dose 2 + 2 = ?????????
    14·1 answer
  • I'm gonna cry someone please help.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!