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Vinil7 [7]
4 years ago
9

In how many ways can 6 students be seated at a round table? 120 720 36

Mathematics
2 answers:
Valentin [98]4 years ago
8 0
The answer is 720, so the first person to answer is correct

alisha [4.7K]4 years ago
6 0
6!=720

6*5*4*3*2*1=720

Because you have 6 possible choices for first seat, 5 possible choices for the second seat, etc, etc
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HElp please i need help in question number 5????
likoan [24]

Answer:

g

Step-by-step explanation:

7 0
3 years ago
Solve for x in the diagram.
Kazeer [188]
It is a right triangle so,

a² + b² = x²
9² + 12² = x²
225 = x²
√225 = x
15 = x

Hope this helps :)
7 0
3 years ago
Read 2 more answers
Please help me with this question
horsena [70]
The answer is (x+1)x(3x-2)
5 0
3 years ago
To make banana bread, Colin uses 3/4 of a cup of brown for every 2 cups of flour. How much brown sugar should Colin use to make
Lelechka [254]

\frac{3}{8} cups of brown sugar needed for only 1 cup of flour

<em><u>Solution:</u></em>

To make banana bread, Colin uses \frac{3}{4} of a cup of brown for every 2 cups of flour

To find: Amount of brown sugar should Colin use to make a small batch with only 1 cup of flour

Let "x" be the amount of brown sugar needed for only 1 cup of flour

From given information,

\text{ 2 cups of flour } = \frac{3}{4} \text{ cup of brown sugar }

\text{1 cup of flour } = \text{ x cup of brown sugar }

This forms a proportion and we can solve the sum by cross multiplying

1 \times \frac{3}{4} = 2 \times x\\\\x = \frac{3}{8}

Thus \frac{3}{8} cups of brown sugar needed for only 1 cup of flour

4 0
3 years ago
Find Au B if A ={ 4,7,10,13,17} and B={3,5,7,9}.
Marrrta [24]
Combine the two sets to form one giant set. If needed, toss out any duplicate values.

So,
A U B = {4,7,10,13,17,  3,5,7,9}

Toss out the duplicate item "7" and sort the values to get

A U B = {3,4,5,7,9,10,13,17}
4 0
4 years ago
Read 2 more answers
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