The answer is A because 13 times 6 equals 78
Answer:
-5 abc
Step-by-step explanation:
You ignore the letters for now.
The you do the numbers - 6 + 2 - 1 you get the one from the letters that dont have a number in them.
-6 + 2 -1
-6 + 2 = -4
-4 -1 = -5
Add like terms
2+4i +7 +11 i =
2+7 + 4i+11i =
9+15i
Answer: We can make it in 36 ways!
Step-by-step explanation: We have 36 photos and we need to arrange on a gallery wall.
So, since we need to arrange them so we will use permutation
And the number of ways arranging these 36 photos will be 36!
So, here we have n=36
