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
Gekata [30.6K]
2 years ago
15

Suppose that a single die with 6 sides (numbered 1, 2, 3, ... , 6) is rolled twice. what is the probability that the sum of the

two rolls equals 5 ?
Mathematics
1 answer:
labwork [276]2 years ago
6 0

The probability that the sum of the two rolls equals 5 is 1/16.

<h3>What is probability?</h3>

Probability is defined as the ratio of the number of favorable outcomes to the total number of outcomes in other words the probability is the number that shows the happening of the event.

Probability = Number of favorable outcomes / Number of sample

Given a single die with 8 sides (numbered 1, 2, 3, ..., 8) is rolled twice, the total outcome will be:

Total outcome = 8^2

Total outcome = 64

For the sum of two rolls, the expected outcome will be:

E = {(1, 4), (4, 1), (3, 2), (2, 3)}

n(E) = 4

Pr(sum of the two rolls is 5) = 4/64

Pr(sum of the two rolls is 5) = 1/16

Hence the probability that the sum of the two rolls equals 5 is 1/16

Learn more on probability here;

brainly.com/question/24756209

#SPJ4

You might be interested in
Please help me answer 16 please
amm1812

Answer:

SSS

Step-by-step explanation:

I can identify that these triangles are congruent by using the SSS (Side, Side, Side) postulate theorem. I know this because first, second, and home triangle share the same side as the third, second, and home triangle, meaning they are congruent, so are the other sides of the angle since the question states they are congruent.

5 0
3 years ago
Please answer (*´∇`*)
garri49 [273]
Answer:
D. 26

Explanation:
10% = 6.5
6.5 x 4 = 26
6 0
2 years ago
Grace is comparing cell phone plans. A prepaid phone plan costs $0.20 per minute and has no monthly fee. A contracted phone plan
Mkey [24]

Answer:

The prepaid phone plan will have a steeper line and lower y-intercept.

I hope this is right

Step-by-step explanation:

prepaid phone plan y = .20x

contracted phone plan y = .02x + 50

3 0
2 years ago
Read 2 more answers
-2 ⅝ * (4 ⅓)=<br><br><br> plzz help
Whitepunk [10]

Answer:

Step-by-step explanation:

Change into improper fraction

-2\frac{5}{8}*4\frac{1}{3}=\frac{-21}{8}*\frac{13}{3}\\\\   = \frac{-7}{8}*\frac{13}{1}\\\\=\frac{-91}{8}\\\\=-11\frac{3}{8}

4 0
2 years ago
Which expression is equivalent to d<br> 6d – 3d?
Alex

Answer:

d (d^6-3)

the 6 is the exponent

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • You are driving in Canada and the speed limit is 110 kph (kilometers per hour). How fast is that in mph (miles per hour)?
    12·1 answer
  • Solutions
    9·1 answer
  • Reduce 25/35 to lowest terms
    5·2 answers
  • Convert angle 180° to radians
    13·1 answer
  • Which sign makes the statement true? <br><br> 43/80 87%<br><br> &gt; &lt; =
    7·1 answer
  • The length of a rectangle is 4 cm longer than the width. If the perimeter of the rectangle is
    11·1 answer
  • What is the domain of the following parabola? (5 points)
    10·1 answer
  • A sample of 100 is drawn from a population with a proportion equal to 0.50. Determine the probability of observing between 43 an
    10·1 answer
  • Right trapezoid WXYZ is shown.
    6·2 answers
  • Do these math problems if your smart (just a fun thing to do if your bored)
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!