the mass varies from 3.63 to 7.26 kg
The mass has a density of about 7.31 kg/L
Answer #1:1 kg =2.2 pounds75/2.2 = 34.09 kg===================================Answer #2:"Pound" is a unit of weight. "Kg" is a unit of mass. They don't direcly convert,and their relationship depends on where the mass happens to be located atthe time.-- On Earth, 75 pounds is the weight of about 34.019 kg of mass.-- On the moon, 75 pounds is the weight of about 205.563 kg of mass.-- On Mars, 75 pounds is the weight of about 89.903 kg of mass.-- On Jupiter, only about 13.458 kg of mass weighs 75 pounds.
1380 g = 1.38 kg
50 Kg of course !
89
dk
40
dk
It depends on how much the swimmer weighs when they are out of water!
56
2000
62
Kilogram (kg) is the SI unit of mass, so the mass is 4 kg in this case.
Answer= −14.0 m/s
56
umm this is for mymaths so stop cheating :P