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Vlad1618 [11]
3 years ago
12

here are 31 chocolates in a box, all identically shaped. There 9 are filled with nuts, 12 with caramel, and 10 are solid chocola

te. You randomly select one piece, eat it, and then select a second piece. Find the probability of selecting 2 nut candies. (Hint: not replaced)
Mathematics
2 answers:
Sergio [31]3 years ago
5 0

Answer:

roughly 25%

Step-by-step explanation:

JulijaS [17]3 years ago
5 0

Answer:

12/155.

Step-by-step explanation:

Prob (first being a nut) = 9/31.

Prob (2nd being a nut) = 8/30.

Required probability = 9/31* 8/30

= 72/930

= 12/155

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What are the x and y intercepts of 3y=2x-6
sasho [114]
How to find the x intercept of 3y=2x-6: (when y is 0)

3(0) = 2x - 6

     0 = 2x - 6
   +6        + 6
-------------------------
     6 = 2x
  ------ -----
     2     2
      
     x = 3


How to find the y intercept of 3y=2x-6: (when x  is 0)

 3y = 2(0) - 6

 y = 0 - 6

  3y = -6
------  -----
   3      3

   y = -2















8 0
3 years ago
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forsale [732]

Answer:

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Step-by-step explanation:

So you get 2/5 every 1/2 hour so take the amount you have and times it by 3.

5 0
2 years ago
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Jet001 [13]

Answer:

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Step-by-step explanation:

since this is a triangle, you know that the three angles added up equal 180 degrees. since it is a right triangle, 25+3x+11=90 (the right angle=90). then you just solve for x: 3x=54, x=18

3 0
3 years ago
640, 160, 40, 10,....
-Dominant- [34]
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Answer:

Her deduction is 10%, or 0.85

Step-by-step explanation:

5 0
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