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WITCHER [35]
3 years ago
5

A school bus has 25 seats, with 5 rows of 5 szt. 15 students from the first grade and 5 students from the second grade travel in

the bus. How many
ways can the students be seated if all of the second grade students rupy the first rour?
Mathematics
1 answer:
erik [133]3 years ago
7 0

Technically only 1...

If you have to use 4 rows there is only one option;
1 1 1 2
1 1 2 1
1 2 1 1
2 1 1 1

Each number represents the total kids in a row.
1st number is row 1 second number is row 2 etc.


If you can use 2 or 3 rows there are some more answers.
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andreyandreev [35.5K]

The next five sequence based on the information about the square will be 36, 49, 64, 81 and 100.

<h3>How to illustrate the information?</h3>

From the information, it was stated that an ancient culture labeled certain numbers as square numbers and that the numbers 1, 4, 9, 16, 25, and so on are square numbers.

It should be noted that the number given are squares of 1,2,3...

Therefore, the next five sequence will be:

6 × 6 = 36

7 × 7 = 49

8 × 8 = 64.

9 × 9 = 81

10 × 10 = 100

Learn more about square on:

brainly.com/question/25092270

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An ancient culture labeled certain numbers as square numbers. The numbers 1, 4, 9, 16, 25, and so on are square numbers. Describe the procedure to determine the next five sequence.

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2 years ago
A rectangular lot is 70 yards wide and 115 yards long.
forsale [732]

Answer: 165 in length 20 in width

Step-by-step explanation: :)

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Combine like terms. What is a simpler form of each expression?<br> 30 - 5d - C + 3d
borishaifa [10]

30 - 5d - c + 3d

In this equation there are two numbers which have the letter d with them. These would be like terms.

You have -5d + 3d which equals -2d

The simplified form would be 30 -2d -c

4 0
3 years ago
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What is 9/11=?/22 need help with this problem
KengaRu [80]
When you solve proportions, you have to cross multiply.

       9       x
      ---  =  ---         Multiply each numerator by the opposite denominator.
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(9)(22) = 11x        Then, multiply.

     198 = 11x        Then, divide.

       18 = x

4 0
4 years ago
Which place is the 7 in 115.87
kirill [66]

Answer:

Hundredth

Step-by-step explanation:

Hundrends, Tens, decimal, tenth, hundredth

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