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Mumz [18]
3 years ago
6

Jessica has 3 cards in a bag, each marked with a letter. The letters are X, Y, and Z. Without

Mathematics
2 answers:
ahrayia [7]3 years ago
3 0

Answer:

1/27

Step-by-step explanation:

The chance of getting X is ⅓. The chance of getting X then Y is ⅓², or ⅑. Finally, the chance of getting X, then Y, then Z is ⅓³, or 1/27

lana [24]3 years ago
3 0

Answer:

1/27

Step-by-step explanation:

You might be interested in
Which type of data in an Enterprise System occasionally changes?
Otrada [13]

Answer:

the correct answer is master data

Step-by-step explanation:

Enterprise system is a information system which provides a company with a wide integration and coordination regarding the important business processes  and also helps in providing seamless flow of information through out the company.

Master data  is a type of data in the enterprise system which is changed only occasionally , as this data includes all the information related to the customers like name, contact etc which helps a firm in analyzing their behavior and conduct high level research.

5 0
3 years ago
Three different equations that have x=5 as a solution
gulaghasi [49]

Answer:

The easiest ways to do this is to add, subtract, multiply, or devide 5 from a number, do that operation to x, and set that number as the equivelent.

For example

3 * 5=15

so

3x=15

4 0
3 years ago
If P = {3, 5, 7, 11, 13, 17, 19), what is n(P)?
Darina [25.2K]

Answer:

the n(P) of P = {3, 5, 7, 11, 13, 17, 19} is "128".

Step-by-step explanation:

n(P) is the <u>Cardinality</u> of the set P. Its formula is 2^k.

where k = number of elements in the set.

Hope this helps :)

7 0
2 years ago
Find the sum of -395,102, -27, -95
gtnhenbr [62]

Answer:

-415

Step-by-step explanation:

first, add -395+-27+-95, which equals -517

then, add 102 to -517(all you do is subtract 102 from 517 and put a negative sign in front of that answer), in which you would get -415.

4 0
3 years ago
Write a function formula for g using the function f.
sergiy2304 [10]

Answer:

<em>g(x) = -f(x+3)</em>

<em>f(x) = -g(x-3)</em>

Step-by-step explanation:

<u>Transformations</u>

Function f can be obtained by knowing function g and vice-versa.

Suppose we know the expression of function f. If we reflect f across the x-axis, we get function g but displaced 3 units to the right.

Thus, we only have to translate the reflected f 3 units to the left:

g(x) = -f(x+3)

Similarly, if g(x) is reflected across the x-axis and translated by 3 units to the right, we get f(x), thus:

f(x) = -g(x-3)

3 0
3 years ago
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