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
Sati [7]
3 years ago
11

You roll a 6-sided die twice. what is the probability of getting a 1 on the first roll or a 6 on the second roll?

Mathematics
2 answers:
poizon [28]3 years ago
5 0
Find the probability of getting a 1 on the first roll
There is one side having a 1, and there is a total of six sides.
P₁ = number of event/number of samples
P₁ = 1/6

Find the probability of getting a 6 on the second roll
There is one side having a 6, and there is a total of six sides.
P₂ = number of event/number of samples
P₂ = 1/6

Find the probability of getting a 1 on the first roll and a 6 on the second roll.
The keyword is the word "and", that means we join the two probabilities by multiplication. If the keyword is the word "or", we join them by addition.
P = P₁ × P₂
P = 1/6 × 1/6
P = 1/36
Sindrei [870]3 years ago
3 0
The probability of getting a 1 on the first roll is 1/6.

The probability of getting a 6 on the second roll is also 1/6.
You might be interested in
What is the solution set of the equation set 3|5-x|+2=29 ?
MatroZZZ [7]

Answer:

Answer: x = - 4 or x = 14.

Step-by-step explanation:

Rearrange unknown terms to the left side of the equation:3 |5 - x| = 29 - 2Calculate the sum or diff.

4 0
2 years ago
Which of the following is an equivalent representation of 5^-4 ?
Afina-wow [57]

Answer:

D

Step-by-step explanation:

5 0
3 years ago
Christopher’s backyard is shaped like a rectangle with a length of 2x + 5 feet and a width of 4x - 7 feet.
Doss [256]

Answer:

8x² + 6x - 35

Step-by-step explanation:

A = (2x + 5)(4x - 7)

Front: 2x * 4x = <em>8x²</em>

Outside: 2x * (-7) = <em>-14x</em>

Inside: 5 * 4x = <em>20x</em>

Last: 5 * -7 = <em>-35</em>

Add up: <em>8x² - 14x + 20x -35</em>

Simplify: 8x² + 6x - 35

8 0
3 years ago
Is 52800 cm greater than i kilometer
Valentin [98]
79. Is 52 800 centimeters greater than 1 kilometer? According to the unit of conversion in every 1 kilometer, there is a total of 100 000 centimeters. Now, the given value of centimeters is equals to 52 800 => 1 km = 100 000 cm => 52 800 cm is less than the value of 100 000 cm which is equivalent to 1 km. Thus, the given is not correct. 52 800 cm is less than 1 kilometer.
6 0
3 years ago
Ronald bikes 6.9 miles each day. How far has Ronald biked in seven days
FromTheMoon [43]

Answer: 48.3  6.9 times seven

8 0
3 years ago
Read 2 more answers
Other questions:
  • Mark borrowed $5,500 at 11.5 percent for five years. What is his monthly payment?
    14·2 answers
  • PLEASE HELP NOW !!!!!!!!! Please answer blank spaces with the correct answers, I will literally do anything in return, I can cas
    12·1 answer
  • HELP ASAP PLSSSSSSS
    15·1 answer
  • there are 27 red or blue marbles in the bag the number of red marbles is five less than three times the number of the blue marbl
    5·1 answer
  • It is recommended that you work this out on graph paper to help answer the questions. Sean plots the locations of 4 places on a
    10·1 answer
  • I need to find the percentage of students who ride the bus
    12·1 answer
  • Equivalent expression of 9(r + r + r+ r)
    14·1 answer
  • I need help here are points
    14·2 answers
  • Solve the equation: 3.017 + k = 5.134
    15·2 answers
  • Thomas earns a higher pay rate on the number of hours more than 8 that
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!