An example for #1 would be that: 15 is divisible by 3, but not 9. every third multiple of 3, (9, 18, 27,...) is divisible by 9 because 9 is three times the size of 3.
For part two the first number that I thought of is 23.
Answer:i
Step-by-step explanation:
ITS MUltipling by 3 silly its 243
56^1 is a easy way to do a exponent I think
