Answer:
1/(7^5)=1/16807
Step-by-step explanation:
Assuming 7-key mean zero up to 7,
# of possible codes = 17^5 = 16807
=====
Probability of first try correct = 1/7^5
Answer:80
Step-by-step explanation: and its ok if its not 71 points
There are 1440 minutes in one day.
the answer is 20 percent
95 is not a term here as the next verse should be 98 as it is a 94 term in this pattern
