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DedPeter [7]
2 years ago
9

A deck of cards contains 5 black cards numbered 5 to 9 and 5 red cards numbered 1 to 5. How many 6-card hands having 4 black car

ds and 2 red cards can be dealt
Mathematics
1 answer:
tester [92]2 years ago
5 0

Answer:

50

Step-by-step explanation:

4 black cards = 5C4 = 5

2 red cards = 5C2 = 10

5 x 10 = 50

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Wht is 3.175 subtracted 81?
grin007 [14]

Answer:

77.822

Step-by-step explanation:

81 - 3.175 = 77.822

after converting to fraction it would be

3367/40

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What is 2℅ of 150? EXPLAIN YR ANSWER!!!!​
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Answer:

2% of 150 is 3

Step-by-step explanation:

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Then, 2 which is ( 2 percent) times 1.5 to get 3.

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Find the value of x. The diagram is not to scale.
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Which shows one way to determine the factors of x3 11x2 – 3x – 33 by grouping? x2(x 11) 3(x – 11) x2(x – 11) – 3(x – 11) x2(x 11
Aloiza [94]

The one way to determine factors of x³  + 11x² – 3x – 33  will be x^2(x+11)-3(x+11)_.

<h3>What is a factorization?</h3>

It is the method to separate the polynomial into parts and the parts will be in multiplication. And the value of the polynomial at this point will be zero.

The steps involved in the factorization are;

1. For each pair of parentheses, we create a common factor.

2. We use x2 as a common factor for the first parenthesis.

3. We use common factor 3 for the second parenthesis.

x^3  + 11x^2 - 3x -33 \\\\ x^2(x+11)-3(x+11)_

We will find the final solution as x^2(x+11)-3(x+11)_.

Hence the one way to determine factors of x³  + 11x² – 3x – 33  will be x^2(x+11)-3(x+11)_.

To learn more about the factorization refer to the link;

brainly.com/question/24182713

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2 years ago
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He worked 9 hours in his first job and 5 hours in his second
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