Answer:
-4
Step-by-step explanation:
negative plus a negative means add
You add the number then keep the negative sign
The lowest possible denominator of 1/8 is 1/8.
1/8 can't be simplified anymore making this the smallest possible denominator.
I’m sorry I’m kinda confused on what you mean could you better say in the comments and I’ll also answer in there (:
Answer:
There are 36 possibilities per character (26 lower case letters + 10 numbers), so the total number of permutations are 36^4 = 1,679,616
Step-by-step explanation:
