girls: 105-120lbs (I am 5"4 and 98lbs, though!)
boys: 110-130lbs
The average weight for a male 15-year old is roughly 125-140 pounds. The average height for a male 15-year old is 5'7.
about 3,000 pounds
Height - 15 = Weight
Weight is worked out on height not age.
Average weight for 15 year old girl height 1.68m active swimmer is around 54 kg
146
9stone
Yes.
180kg
99 pounds
150
150