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Oksana_A [137]
4 years ago
11

Suppose you choose a marble from a bag containing 3 red marbles, 3 white marbles, and 5 blue marbles. You return the first marbl

e to the bag and then choose again. Find P(red and blue).
Mathematics
2 answers:
kodGreya [7K]4 years ago
8 0
3/11 x 5/11

15/121 would be the probability. I am not sure if it can simplify any more! :)
aleksley [76]4 years ago
7 0

Answer:

15/121 is the sum

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What is the midpoint for the pairs for number 1 and 2
Evgesh-ka [11]
Use the midpoint formula, m = ( \frac{ x_{1}  +  x_{2} }{2} ) , ( \frac{ y_{1} +   y_{2}  }{2} )
4 0
4 years ago
Please Full Explanation Please<br> Will mark Brainlist :))
Anna [14]

Answer:

≈ 3.16 units

Step-by-step explanation:

To determine the distance between the two points, we need to use the distance formula. The distance formula states that;

\sqrt{(x_{2} - x_{1})^{2} + (y_2 - y_1)^{2}  }

Given coordinates;

  • (6, -5)
  • (5, -8)

When we substitute the coordinates into the formula, we get;

  • \implies \sqrt{[5 - 6]^{2} + [-8 - (-5)]^{2}  }

When we simplify the root, we get;

  • \implies \sqrt{[-1]^{2} + [-8 + 5]^{2}  }
  • \implies \sqrt{[-1]^{2} + [-3]^{2}  }
  • \implies \sqrt{1 +9 }
  • \implies \sqrt{10} units ≈ 3.16 units (Using calculator)

Therefore, the distance between the points is about 3.16 units.

4 0
2 years ago
Please help I need the answer to this
Scrat [10]

Answer:

34

Step-by-step explanation:

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5 0
3 years ago
Read 2 more answers
Help me with 20 please
Murrr4er [49]

24%------360(24% is 360m)

100%-------x (100% is x)

to find x we have too cross multiply

x=100*360/ 24= 1500

hope this helps

8 0
3 years ago
In January, Angelina made one deposit of $90 to her savings account and made 3 withdrawals of $40 each. What was the total chang
Anna71 [15]
So 90 - (40*3) right ?
5 0
4 years ago
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