Apply the formula nPn to solve each problem.

1. In how many ways can five students arrange themselves in a row for picture taking?

2. Find the number of permutations of the letters of the word “LOVE.”

3. Mariz has 7 potted plants. In how many ways can she arrange these in a row?

4. In how many ways can you place 9 different books on a shelf?

5. How many ways can the letters of the word “HONESTY” be arranged?

pasagot po pls :((( need na bukas tnx