I believe the answer is: Implementation.
The implementation development under this situation refers to the phase when an individuals start to take the details of the plan.
On the system in our current society, this usually happen after we graduate from university and started to carried out our life plan for our career.<span />
250.5 minutes, or 4.175 hours.
51/45= 1.13333333333
1.13333333333x221= around 250.5 minutes.
I hope this helps! :)
Primary treatment<span>. In the primary sedimentation stage, </span>sewage<span> flows through large tanks, commonly called "pre-settling basins", "primary sedimentation tanks" or "primary clarifiers". The tanks are used to settle sludge while grease and oils rise to the surface and are skimmed off.</span>
