### How many ways can the letters in prealgebra can arranged?

The number of permutations of the letters in PREALGEBRA is the same as the number of permutations of 10 things taken 10 at a time, which is 3,628,800. However, since the letters R, E, and A, are repeated, R=2, E=2, A=2, you must divide that by 2, and 2, and 2 (for a product of 8) to determine the number of distinct permutations, which is 453,600.

### What has the author Julie Miller written?

Julie Miller has written: 'Intermediate algebra' -- subject(s): Textbooks, Algebra 'Beginning and intermediate algebra' -- subject(s): Textbooks, Algebra 'Intermediate algebra' -- subject(s): Textbooks, Algebra 'Beginning and intermediate algebra' -- subject(s): Textbooks, Algebra 'Prealgebra and introductory algebra' -- subject(s): Textbooks, Arithmetic, Algebra 'Beginning algebra' -- subject(s): Algebra, Textbooks 'Basic college mathematics' -- subject(s): Textbooks, Mathematics 'College algebra essentials' -- subject(s): Textbooks, Algebra 'Prealgebra' -- subject(s): Textbooks, Mathematics 'Prealgebra' -- subject(s): Textbooks, Mathematics