Answer:
probability the spy is able to unlock the tablet on his first try.
Step-by-step explanation:
A probability is the number of desired outcomes divided by the number of total outcomes.
Desired outcomes:
1 correct password, so 
Total outcomes:
Nine-digit codes.
For each digit, there are 10 possible outcomes. So

What is the probability the spy is able to unlock the tablet on his first try?

probability the spy is able to unlock the tablet on his first try.
The answer to 3/4 divided by 5/6 = 9/10
Answer:
$0.33
Step-by-step explanation:
If three packs cost 0.98, one pack costs about 0.33
This is not exact though. I rounded it to the nearest hundredth.
Answer:
The radius = 4
Step-by-step explanation:
considering the equation

As the standard form of the circle is

Match the values in this circle to those of the standard form.
- The variable
represents the radius of the circle,
represents the x-offset from the origin, and
represents the y-offset from origin.




Therefore, the radius = 4