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Elan Coil [88]
4 years ago
7

A bag has four green marbles, three red marbles, and three yellow marbles. What is the probability that you pick a red marble, d

o not replace it, and pick another red marble?
A. 2/15
B.1/15
C.1/9
D.3/10
Mathematics
2 answers:
lubasha [3.4K]4 years ago
8 0

Answer:

100% SURE!! 1/15 is the answer!!!

Step-by-step explanation:

Mademuasel [1]4 years ago
3 0
Hey there, we need to find a red marble, there are three red marbles, so we need to make a fraction, 3 is the denominator. Now, we need to add up all of the marbles and that will be our numerator, 4+3+3=10. So, the fraction would be 3/10, Therefore, the answer is D. 3/10
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10x - 15x

Step-by-step explanation:

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6 0
3 years ago
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Vilka [71]

Answer:

x : 1 | 2 | 3. | 4. | 5. | 6. | 7 | 8 |

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8 0
4 years ago
My little cuz need help can you help her please
Valentin [98]

Answer: x=-3 and y= -15

Step-by-step explanation: 1 Substitute y=5xy=5x into 4x-2y=184x−2y=18.

-6x=18

−6x=18

2 Solve for xx in -6x=18−6x=18.

x=-3

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3 Substitute x=-3x=−3 into y=5xy=5x.

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4 Therefore,

\begin{aligned}&x=-3\\&y=-15\end{aligned}

​

 

x=−3

y=−15

​

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