Answer:
15
Step-by-step explanation:
Solve the problem backwards and it gives you the answer. Hope this helps
Answer:
x=2
Step-by-step explanation:
Answer:
2) Yes it is
Step-by-step explanation:
One is just cutting the same peices into smaller ones. This does not change the result!
Answer:
22.5
Step-by-step explanation:
Because
180÷2=90
so that would mean
45÷2=22.5
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.