Eighth grade >V.13 Multiply using the distribuSimplify the expression:3(3 + 4y)

Mathematics

1 answer:

Oksanka [162]3 years ago

3 0

Answer:

9+12y

Step-by-step explanation:

3x3+3x4y

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olganol [36]

Answer:

7. combination; 25C6 = 177100

8. combination; 15C5 = 3003

Step-by-step explanation:

7. The order of the committee member selections is not important. (It would be if specific people filled specific positions on the committee.) Hence, the number is a number of combinations of 25 people taken 6 at a time.

8. The order of players is not important, as it might be if specific choices filled specific positions on the team. (The problem statement gives no indication that is the case. It is only by our knowledge of basketball teams that we entertain the possibility that order might be important.) Hence, the number is a number of combinations of 15 people taken 5 at a time.

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Of course, nCk = n!/(k!(n-k)!)

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3 years ago

Marta's dog just had six puppies. Four are female (F), and two are male (M). One of the males is brown. Two of the females are b

Trava [24]

Answer:

83.3 repeated

Step-by-step explanation:

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2 years ago

2+2=?<br> What does it equal

Oxana [17]

Answer:

Step-by-step explanation:

2 + 2 = 4

4 0

3 years ago

Read 2 more answers

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Alina [70]

Correct option D) 1,185.6 inches cubed .

<u>Step-by-step explanation:</u>

Here we have , A triangular prism. The triangular base has a base of 12 inches and height of 10.4 inches. The height of the prism is 19 inches. We need to find the volume of the triangular prism .Let's find out:

We have following parameters :

$b=12 inches\\h=10.4inches\\l=19inhes$