Mean is calculated with 2 or more numbers. Thus it is impossible to find a mean based on just 73.0 alone.
0.011
It is: DCCXXX = 730
730
730
30%off of 730 = 730 - (0.3 x 730) = 511
730 found etched on any jewelry means that the piece is 73 percent silver. The other percent is most likely copper.
730
I think you are missing some numbers...if you mean #7300404, then it's a 1958 tractor. If you mean #7304040, then it's a 1959 tractor. 730 Tractor Beginning Serial Numbers: 1958 7300000 1959 7303761 1960 7322075
A 730 motion to proceed is a legal term to determine the sanity of the defendant. The defendant would be evaluated by a psychiatrist to determine if they are fit for trial.
10 percent of 730 is equal to 730/10, or 73.
730% = 730/100 which can be simplified to 73/10
730 = DCCXXX