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
umka2103 [35]
3 years ago
5

A​ penny a​ nickel a​ dime and a quarter are tossed. what is the probability of obtaining four tailsfour tails on the​ tosses?

Mathematics
1 answer:
Korvikt [17]3 years ago
8 0
Probability  of a tail for any on coin = 1/2
As the  tosses of the 4 coins are independent of each other we multyiply the probs:-
P(4 tails) = 1/2 * 1/2*1/2*1/2 = 1/16
You might be interested in
I need help asap 3x + 1 over 4y2
Blababa [14]
Ok so first, write down the equation. We know that x=3 and y=4. You just basically plug in the terms into the variables. So it would be 3(3)+1/4(4)^2. Simplify that equation and you should get your answer :)
7 0
3 years ago
I am being asked to calculate and plot residuals and I don't know how my x values are 13.8, 18, 16,7, 18, 0.7, 21.9, 9.2, 19.5,
Igoryamba

Answer:

(13.8,1.42) (18,3.7)(16.7,3.21) and so on REMEMBER ITS (X,Y)

Step-by-step explanation:

3 0
3 years ago
Hey! i just need you to tell me how you got your answer! thank you!
Yakvenalex [24]

5 + 27 ÷ 3 / 6 + 1 - Remember PEMDAS, so start by dividing 27 by 3.

5 + 9 / 6 + 1 - Next, add

14 / 7 Lastly, Divide.

2

5 0
4 years ago
Seven and two hundred sixty-seven ten thousandths as a decimal
coldgirl [10]

7.0267

Step-by-step explanation:

The clue here is that the decimal point follows after the "and"

For example,

One and one thousandth = 1 + 1/1000 = 1.001

One and two hundred sixty-three thousandths = 1+ 263/1000 = 1.263

Hence;

seven and two hundred sixty-seven ten thousandths= 7+ 267/10000= 7.0267

Learn More

Decimal points form :brainly.com/question/232702

Keywords : hundred, ten thousandths,decimal

#LearnwithBrainly

8 0
3 years ago
The Jones family received 23 pieces of mail on July 19. The mail consisted of ads, bills, letters, and magazines. How many ads d
Gnoma [55]

Answer:

3 ads

Step-by-step explanation:

a=l

l+3=b

b+5=m

x+x+x+3+x+3+5

4x+11

x=3

3 ads 3 letter 6 bills 11 magazines

5 0
3 years ago
Other questions:
  • If FG= 3 4 FG=34 miles and LM=1.5 LM=1.5 miles, then the scale factor for the dilation is _____.
    6·1 answer
  • Find the recursive formula for 18, 15, 12, 9, . .
    9·1 answer
  • What number divided by 8 equals 9
    7·2 answers
  • Evaluate 0.3y + y/x when y = 10 and z =5
    13·1 answer
  • A square field has an area 121 square meters.What is the perimeter of the field?
    15·2 answers
  • A circle has a diameter of 30 centimeters. what formula would be used to find the circumference of the circle in centimeters? ro
    12·1 answer
  • If you can read 18 words in 8 seconds how long does it take to read 63 words
    12·2 answers
  • Plz help me well mark brainliest if correct......?
    8·2 answers
  • What is tan A? <br> Tan A =
    7·1 answer
  • 5x+8+3x+4=-40+4 plssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssss
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!