Assuming the possible digits are from 0-9, there are 10*9*8 possibilities which come out to 720
You know if something is a function or not because the X will never be used twice in a set. If it is, then it's not a function.
A. Uses -1 twice
B. Uses Nothing twice (good)
C. Uses 0 twice
D. Uses 0 twice
B is your answer
Answer:
Hi, this question is a little unclear. If you want to know what percentage he saved, it would be 30%, and to convert that percentage into a decimal would be a decimal of 0.30
Answer:
414.857143
Step-by-step explanation:
r=66
=2*66*22/7
=414.857143
Answer:

Step-by-step explanation:
It's easy you are
kid♂️♂️♂️