A represents 12!
12! = 12 * 11 * 10 * 9 * ... (down to 1)
Answer:
USE THIS APP AS A GUIDE DO NOT USE IT AS AN ANSWER KEYYYYYY!!! ALRIGHT!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Step-by-step explanation:
https://photomath.app/en/
Answer:
45
Step-by-step explanation:
Use a calculator and it would give you 1/20. Best of luck!