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kari74 [83]
3 years ago
7

NEED HELP ASAP WILL MARK BRAINLIEST AND WILL PUT LOTS OF POINTS

Mathematics
1 answer:
Stella [2.4K]3 years ago
6 0

Answer:

9 cups

Step-by-step explanation:

We can use ratios to solve

1/3 cup red             4 cups red

----------------- =  -------------------

3/4 cup yellow        x cups yellow

Using cross products

1/3 *x = 3/4 *4

1/3x = 3

Multiply each side by 3

1/3 x * 3 = 3 * 3

x = 9

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 There are 7 Democrats and 6 Republicans on a local city council. A planning committee of 6 for affordable housing needs to be
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The probability is 0.383.

Step-by-step explanation:

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Number of ways in which 4 democrats and 2 republicans can be selected=\[{}^{7}{{C}_{4}}\times {}^{6}{{C}_{2}}\]

Number of ways in which 5 democrats and 1 republican can be selected= \[{}^{7}{{C}_{5}}\times {}^{6}{{C}_{1}}\]

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Learn more about probability:

brainly.com/question/2561151?referrer=searchResults

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Step-by-step explanation:


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