Answer:
5 because the 3 times 1000 and when you divide that it gets 5
can you be a <em>bit</em> more specific?
2.54 cm=1 inch
so, 165/2.54 = 64.96
Say we have a graph:
x:0,1,2,3,4
y:1,3,7,15,31
It would be exponential because if drawn on a graph it would not be straight.
Hope this helps!