Answer: ~9.51 kilograms each.
Step-by-step explanation: 723/76=9.5131
Volume = (4/3) * PI * r^3
Volume = (4/3) * 3.14159 * 10^3
Volume = (4/3) * 3.14159 * 1,000
Volume = 4,188.786666666666
Volume = 4,189 cubic feet
7.281 too the nearest one i think it would be 7


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