The scale drawing is smaller than the actual object because a scale is an estimation on where an object is. We can't draw 1 mile that would be impossible to draw a whole drawing based on one location.
1.573173141822894. I think this is the answer but not 100% sure. Good luck!
You have to simplify diagonally them multiply Example:
3
5. 18. 15
__. / ___ =. ___ =
6. 2. 12
1
3/4
Cross simplify
It could be C or D but a salary is a fixed payment that is USUALLY on a yearly payment. I would answer D