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
marta [7]
3 years ago
10

If you roll two dice, what is the probability that the numbers add to 7? Why?

Mathematics
2 answers:
juin [17]3 years ago
7 0

Answer:

1/6

Step-by-step explanation:

possible combinations are = 1-6,2-5,3-4,4-3,5-2,6-1

so probability= 6 * 1/36 = 1/6

Vinil7 [7]3 years ago
4 0

Answer:

For each of the possible outcomes add the numbers on the two dice and count how many times this sum is 7. If you do so you will find that the sum is 7 for 6 of the possible outcomes. Thus the sum is a 7 in 6 of the 36 outcomes and hence the probability of rolling a 7 is 6/36 = 1/6.

Step-by-step explanation:

.

You might be interested in
Square tiles are 5 inches long. They plan to make a row of tiles that is 4 feet 2 inches long. How many tiles are there needed t
Eduardwww [97]

Answer:

10 tiles

Step-by-step explanation:

4 feet 2 inches = 50 inches

50/5 = 10 tiles

4 0
3 years ago
Read 2 more answers
Calculate the area of a circle with a diameter of 8 feet
sattari [20]

Answer: 50.27

Step-by-step explanation:

Area = pi r^2

= pi x 16

4 0
3 years ago
Read 2 more answers
Can 7:13 be simplified
gtnhenbr [62]

Answer:

no i don't think so

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Graph the line with the equation
pochemuha

The graph of the linear equation can be seen in the image below.

<h3 /><h3>How to graph the linear equation?</h3>

Here we have the linear equation:

y = (2/5)*x - 6

To graph it, we just need to find two points on the line, and then connect them with a line.

To find the points we just evaluate in two values of x.

if x = 0.

y = (2/5)*0 - 6 = -6

Then we have the point (0, -6)

If x = 5.

y = (2/5)*5 - 6 = 2 - 6 = -4

Then we have the point (5, - 4)

Now we can graph these two points and connect them with a line. The graph of the line can be seen below.

If you want to learn more about linear equations:

brainly.com/question/1884491

#SPJ1

4 0
2 years ago
Find the ranges of these numbers 35 45 30 45 70
serg [7]

Answer:

The range is 40.

Step-by-step explanation:

Range is just the largest number minus the smallest.

70 - 30 = 40

5 0
3 years ago
Other questions:
  • Over the weekend, trigg and craig drove to lake of the pines to go fishing. now they're preparing to go home. trigg needs gas fo
    5·2 answers
  • In a class of 78 students 41 are taking French, 22 are taking German. Of the students taking French or German, 9 are taking both
    8·2 answers
  • _________ is the ratio of the vertical change to the horizontal change between any two points on a line.
    11·1 answer
  • Which of these represents the factorization of x4−256 ?
    15·1 answer
  • A baseball coach needs to choose 99 players to be in the batting lineup for the next game. There are 44 freshmen, 44 sophomores,
    8·1 answer
  • The ratio of ebooks to novels is 4:5. if there are 32 ebooks how many novels are there?
    6·1 answer
  • What x and y equal to
    7·2 answers
  • Determine the domain with symbols, will give brainlist
    13·2 answers
  • 2,400 in.=_ft. Thanks guys!!!!!
    8·2 answers
  • Enna has 10 3/4 yards of fabric. She uses 6 2/3 yards to make a banner.
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!