What is the mass in kg of a person who weighs 185 pounds?

What is the mass in kg of a person who weighs 185 pounds? Risposta: #”185 lb”~~”84.2 kg”# Spiegazione: This question can be answered by using dimensional analysis. The relationship between kilograms and pounds is #”1 kg=2.20 lb”#. This gives us two conversation factors: #”1 kg”/”2.20 lb”# e #”2.20 lb”/”1 kg”# Multiply the given dimension #(“185 … Leggi tutto