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3 years ago

11

A bag contains 5 blue marbles, 6 red marbles, and 9 green marbles. 2 marbles are picked at random. What is the probability of fi

rst drawing a blue marble, then, without replacing it, drawing a red marble from the bag?

1 answer:

taurus [48]3 years ago

8 0

Its a 50%-50% chance that you will be able to pick a red and blue marble without noticing....

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In a computer game, when choosing a character there are 5 choices for hair style, 3 choices for eye color, and 7 choices for out

Irina-Kira [14]

Hey there!

If there are 5 choices for a hairstyle, that means that there are 5 options per 1 eye color. This totals out to 15 options (3 × 5) total for eye color and hairstyle combinations.

For each of those combinations, there are an additional 7 options for an outfit. That means that there is a total of 105 options (7 × 15) available to choose from.

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3 years ago

-11× (-4) =___<br><br> 44 2/15<br><br> - 44 2/15<br><br> - 49<br><br> 49

pantera1 [17]

Answer:

44

Step-by-step explanation:

-×-=+

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so it's equal to =+44

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3 years ago

about 47% of the 15152 samples researchers found were bacteria. what percent of the samples were not bacteria?

timofeeve [1]

47% of them were bacteria, which means 53% of them were not bacteria.

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3 years ago

Blank percent of 50 shirts is 35 shirts

kirill [66]

$x\% \times 50 = 35 \\ \dfrac{x}{100} \times 50 = 35 \\ x = 35 \div 50 \times 100 \\ x = 70$

Answer check :
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Answer : 70%

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nasty-shy [4]

Answer:

100

Step-by-step explanation:

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Read 2 more answers