Question

Determine whether each situation involves a permutation or a combination:an arrangement of the letters in the word algebra

Answer 1

Here's a hint my old teacher taught me.
Permutations- PICK (they both start with P)
Combination- Choose (they both start with C)
...Is this your quiz??

Answer 2

Also, try drawing out a diagram, seriously.

Answer 3

Then a series of letters go where the arrows are. Remember, what wnet i na previous column shouldn't reapppear i nthe next.