Not much.
10.3 lbs
600 lbs per foot
100 lbs per year
9.6 lbs per gal
$480 per week. Divide 25,000 by 52 weeks in a year.
100% = 9,600 10% = 960 5% = 480
480 Knots is 889.13 kilometers per hour.
1200 lbs. in copper
2,000 lbs.
9.7 lbs
usually a dollar per lbs.