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
Komok [63]
3 years ago
13

When a die is rolled three times, there are how many possible outcomes?

Mathematics
1 answer:
vlabodo [156]3 years ago
7 0
6 outcomes every roll, 6^3 = 216
You might be interested in
An ice cream store sells 2 ​drinks, in 4 ​sizes, and 6 flavors. In how many ways can a customer order a​ drink?
laiz [17]
The answer is 48 different ways.
6 0
3 years ago
HELP PLEASE????????????????????
lora16 [44]

Answer:

20x - 8

Step-by-step explanation:

Since we have the length and height of the rectangle we just multiply each by 2. This is because the length is the same on both sides and the height is too. The equation would look like this:

(5x-4 + 5x -4) + (5x +5x) = 10x -8 + 10 x = 20x -8

5 0
2 years ago
Read 2 more answers
9. If y = 30 when x = 7, find x when y = 12.​
Marianna [84]
I have my work at the bottom but to explain you have to divide 30/12, and I got 2.5. That means 30 is 2.5 times bigger than 12. Because we have to find x, we have to divide 7/2.5, to find what is 2.5 times smaller than 7. That’s 2.8. So, x= 2.8

6 0
3 years ago
A data set lists weights​ (lb) of plastic discarded by households. The highest weight is 5.31 ​lb, the mean of all of the weight
a_sh-v [17]

Answer:

a) The difference is of 3.222 lbs.

b) 1.64 standard deviations.

c) Z = 1.64

d) Not significant, as the z-score of 1.64 is between -2 and 2.

Step-by-step explanation:

Normal Probability Distribution:

Problems of normal distributions can be solved using the z-score formula.

In a set with mean \mu and standard deviation \sigma, the z-score of a measure X is given by:

Z = \frac{X - \mu}{\sigma}

The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the p-value, we get the probability that the value of the measure is greater than X.

The mean of all of the weights is x=2.088 ​lb, and the standard deviation of the weights is s=1.968 lb.

This means that \mu = 2.088, \sigma = 1.968

a. What is the difference between the weight of 5.31 lb and the mean of the​ weights?

This is X - \mu = 5.31 - 2.088 = 3.222

The difference is of 3.222 lbs.

b. How many standard deviations is that​ [the difference found in part​ (a)]?

This is the z-score. So

Z = \frac{X - \mu}{\sigma}

Z = \frac{5.31 - 2.088}{1.968}

Z = 1.64

1.64 standard deviations.

c. Convert the weight of 5.31 lb to a z score.

Z = 1.64, as found above.

d. If we consider weights that convert to z scores between −2 and 2 to be neither significantly low nor significantly​ high, is the weight of 5.31 lb​ significant?

Not significant, as the z-score of 1.64 is between -2 and 2.

5 0
3 years ago
37 - 6 * 4 + 32 / 8 working pls​
insens350 [35]

Answer:

17 is the answer

Step-by-step explanation

3 0
3 years ago
Read 2 more answers
Other questions:
  • Ed wants to borrow $20,000 from a bank to open a small gym. Three banks charge different interest rates. To help decide the best
    13·1 answer
  • A wire is first bent into the shape of a triangle. Each side of the triangle is 24 inches long. Then the wire is unbent and resh
    10·2 answers
  • Pls help!!! Find the measure of GPS and NPH.
    6·1 answer
  • The National Highway Traffic Safety Administration reported the percentage of traffic accidents occurring each day of the week.
    15·1 answer
  • Kimmy saving accounts has a balance of $76.23 in June by September her balance is 5 time as much as her June balance between Sep
    8·1 answer
  • 1. What is an equation of the line through (3, 12) with slope = 3?​
    9·1 answer
  • Multiply or divide to find the missing number in each pattern 64,32,16,blank ,4,2​
    11·2 answers
  • Two-thirds of a number is equal to negative one-fifth. what is the number?​
    5·2 answers
  • +12=15 pls tell me it’s for a grade
    15·1 answer
  • PLEASE HELP:
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!