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How many ways can 180 books be arranged in rows containing an equal number of books?
Wiki User
∙ 14y ago
1 row of 180 - 2 rows of 90 - 3 rows of 60 - 4 rows of 45 - 5 rows of 36 - 6 rows of 30 - 9 rows of 20 - 10 rows of 18 - 12 rows of 15 - 15 rows of 12 - 18 rows of 10 - 20 rows of 9 - 30 rows of 6 - 36 rows of 5 - 45 rows of 4 - 60 rows of 3 - 90 rows of 2 - 180 rows of 1 - total of 18 ways within the limits of the question
Wiki User
∙ 14y ago
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What is two third as many books x written in mathematical terms?
Let x equal the number of books and let y equal the final number of books. (2/3)x=y
Write a number containing odd numbers only which will be equal in value to an even number.?
(1 + 3) = 4Is this the kind of thing you have in mind ?
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Decile means one of the ten groups containing an equal number of the items that make up a frequency distribution.
What are the end points on a graph of an inequality containing less than or equal to?
A Zebra.(:
What is 29.47 equals?
This number is equal to itself, and to no other number.This number is equal to itself, and to no other number.This number is equal to itself, and to no other number.This number is equal to itself, and to no other number.
How can you calulate the number of protons in an atom?
It is equal to the atomic number. Elements are arranged according to atomic number in periodic table
What number containing odd numbers only which will be equal to value to an even number?
2x+5x
What is two third as many books x written in mathematical terms?
Let x equal the number of books and let y equal the final number of books. (2/3)x=y
How are protons important to the organization of the periodic table?
The elements are arranged according to the atomic number. The number of protons is equal to the atomic number.
How are groups in the periodic tabe arranged?
It's Is Arranged By Matals, NonMetals,Matalliods And Moble Gases
Delia arranged seashells into 4 equal rows.then 10.what is the smallest possible number?
20.
Write a number containing odd numbers only which will be equal in value to an even number.?
(1 + 3) = 4Is this the kind of thing you have in mind ?
How does the atomic number tell you the number of electrons?
The atomic number is the number of protons in the nucleus of the atom which is equal to the number of electrons in an unreacted (free) atom. There is no deducing, they just are the same.
92 97 99 99 99 106 what is the median?
The median of the numbers is equal to the number in the middle when all are arranged in numerical order. In this case, the median number is 99.
What is decile?
Decile means one of the ten groups containing an equal number of the items that make up a frequency distribution.
How many paperback books equal 100 pounds?
The number of paperback books that would equal 100 pounds can vary depending on the size and weight of each book. On average, a standard paperback book weighs around half a pound, so roughly 200 paperback books could equal 100 pounds.
How many ways can 9 books be arranged on a shelf?
Assuming that each of the nine books is unique, that there are only nine positions open on the given shelf, and that each book can fit in each position, the answer is 9! (nine factorial) which is equal to 362,880. If the nine books are not all unique (i.e. there are two of the same book), the number should decrease taking into effect that reversing the positions of the identical books makes no overall change. If there is one additional position, the number should increase to 10! or 3,628,800. If there is more than one additional position, the number will still increase, but not to 11! or 12! since both open spaces are reversible just like the identical books.
