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Ad libitum [116K]
2 years ago
9

Suppose we want to choose 5 letters, without replacement, from 15 distinct letters.

Mathematics
1 answer:
aleksandrvk [35]2 years ago
4 0

order \: does \: not \:matter \\ sample \: space = 15 \: letters \\ no \: repetition\\ P(A) = 15C5 = 3003 \: ways

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attendance at the montgomery country fair was 2,183 the first day 1,837 the second day and 1,947 the last night what was the ave
butalik [34]
328.5


Mark brainliest please


Hope this helps you
3 0
2 years ago
5208 divided by 4 in long division
Veronika [31]

Answer:

 1 3 0 2

4 5 2 0 8

− 4      

 1 2    

− 1 2    

   0 0  

 −   0  

     0 8

   −   8

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Step-by-step explanation:


4 0
3 years ago
Help I need answer quickly
borishaifa [10]

Answer: D, .1

Step-by-step explanation: 10 marbles and 1 green

50 times she pulled and almost every ten tries she got green meaning there's a high chance of her getting 1 green every 10 tries

7 0
3 years ago
A two-digit locker combination has two nonzero digits and no digit is repeated in any combination.
zzz [600]

Answer:

Answer choice C

Step-by-step explanation:

Similarly to the previous problem, there are two possibilities. In the first possibility, the chance of picking a digit lower than 7 is 6/9 or 2/3, because there are 6 digits below 7 and 9 digits in total. In this scenario, the probability of the second digit being below 7 is 5/8, since one of the digits has already been taken. The probability here is 5/8*6/9=5/12. In the other scenario, the probability of picking a number higher than 7 is 3/9 or 1/3. In this scenario, the probability of picking below 7 for the second digit is 6/8 or 3/4, because one of the digits has not been taken. 3/9*6/8= 1/4. Adding these two together, you get 8/12=2/3, or answer choice C. Hope this helps!

7 0
3 years ago
PLEASE HELP MATH QUESTION PIC BELOW
Vinil7 [7]

Answer:

∠MNP is your answer

Step-by-step explanation:

Note the angle and the order it is said. It is ∠ABC, which means the double line side, one curve line angle, and then triple line side.

Now look at the second triangle, the same double line side (NM), one curve line angle (∠N), and triple line side (NP)

Put them together: ∠MNP is your answer

~

3 0
3 years ago
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