Answer:
Lots.
Step-by-step explanation:
12 + 12, 2 x 12, 48 divided 2, etc.
Lots of expressions make 24.
Answer:For this case we must find an expression equivalent to 24, including exponents. To do this, we decompose factor 24. By definition, factorial decomposition consists of writing a number as the multiplication of other numbers.
Then:
We have the "2" is written three times, then:
Answer:24 = 2 to the 3rd power x 3
Step-by-step explanation:
Answer:
36
Step-by-step explanation
9x4=36
12x3=36
Answer:
The smallest possible number Megan is thinking, is 36.
Step-by-step explanation:
In order to answer this question, you have to find the LCM of 9 and 12.
9 = 3 x 3 (simplified)
12 = 3 x 4 (simplified)
This means that 3 and 4 are both common factors in these two numbers.
Now, multiply the common factors with the uncommon factor.
3 is an common factor, and 4 is an uncommon factor
Hence, we do 3 x 3 x 4 which is equal to 36
P(at least 2 broken cookies) = 1 - P(X = 0) - P(X = 1)
To find the probability of getting at least 2 broken cookies in a bag containing 36 cookies, we need to calculate the probability of getting 2, 3, 4, ..., up to 36 broken cookies and then sum up those probabilities.
The probability of getting exactly 2 broken cookies can be calculated using the binomial probability formula:
P(X = k) = C(n, k) * p^k * (1 - p)^(n - k)
Using the formula, we can calculate P(X = 2):
P(X = 2) = C(36, 2) * (0.03)^2 * (1 - 0.03)^(36 - 2)
Similarly, we can calculate P(X = 3), P(X = 4), and so on, up to P(X = 36).
Once we have calculated all these probabilities, we can sum them up to find the probability of getting at least 2 broken cookies:
P(at least 2 broken cookies) = P(X = 2) + P(X = 3) + P(X = 4) + ... + P(X = 36)
P(at least 2 broken cookies) = 1 - P(X = 0) - P(X = 1)
To calculate P(X = 0), we can use the binomial probability formula with k = 0, and for P(X = 1), we can use the formula with k = 1.
Once we have calculated P(X = 0) and P(X = 1), we can substitute them into the equation:
P(at least 2 broken cookies) = 1 - P(X = 0) - P(X = 1)
This will give us the probability of getting at least 2 broken cookies in a bag containing 36 cookies.
Learn more about probability at brainly.com/question/13604758
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Answer:
64
Step-by-step explanation:
If the mean is 15, the sum of 5 numbers is:
Minimum value for the first four numbers would be:
Then the fifth number is:
So the maximum difference is:
Answer:
The equation is x = 5
Answer:
x = 5
Step-by-step explanation:
Answer:
A.
Step-by-step explanation:
The double bar around any number means absolute value. Absolute value makes any number positive.
So,
9.3 = 9.3
|-2.1| = 2.1
-13.7 = -13.7
-4.2
Negatives are always the smallest:
-13.7, -4.2, |-2.1| or 2.1, 9.3
Therefore, A is the correct answer.