Answer:
Jack is 18 years old
Step-by-step explanation:
100:5=20
20-2=<u>18</u>
The answer would be (x+1) and (x+10) so E
The rules of logarithms tell you ...
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The first digit may be 1 or 8.
The second digit may be 1, 2, 4, 8.
The third digit may be 1, 3, 5, 7, 9.
There are 
The probability that this is the correct code is 