Answer:
3.5/p
Step-by-step explanation:
7/2 = 3.5
-p is the equation
That looks hard
Answer: 110000
456976000
There are 26 letters and 10 digits
4 letter then 3 numbers
26*26*26*26*10*10*10
and 
is an integer, then greatest possible value of n = 3² · 5¹ = 45
