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Pie
3 years ago
12

A bag contains 8 red crayons, 14 purple crayons, 6 yellow crayons, and 4 green crayons. A crayon is selected, replaced, and then

another is selected. Find the probability: P (yellow and red) .
Mathematics
1 answer:
lys-0071 [83]3 years ago
5 0

Answer:

P(yellow the red) =  \frac{3}{32}

Step-by-step explanation:

P(yellow and red) = P(yellow then red) + P(red then yellow)

P(yellow then red) = \frac{6}{32} . \frac{8}{32}  = \frac{3}{64}

P(red then yellow) = P(yellow then red)

P(yellow and red) = \frac{3}{64} +  \frac{3}{64} = \frac{3}{32}

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snow_lady [41]

Step-by-step explanation:

Set up the composite result function.

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Multiply 22 by x2x2.

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3 years ago
A bag contains 7 apples and 5 oranges. If you select 7 pieces of fruit without looking, how many ways can you get 7 apples?
Nataly_w [17]

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Step-by-step explanation:

7 0
3 years ago
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VLD [36.1K]

Answer:

Rational

Step-by-step explanation:

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4 0
3 years ago
Ayonna has $300 gift card. She buys video games that cost $50 each . After
abruzzese [7]

Answer:

4

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3 years ago
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Answer:

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Step-by-step explanation:

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