The number of kilograms of water in a human body varies directly as the mass of the body. An 84-kg person contains 56 kg of water. How many kilograms of water arein a 63-kg person?kg of water are in a 63-kg person.(Simplify your answer.)
Accepted Solution
A:
Answer:42kg of waterStep-by-step explanation:84kg person contains 56kg of water63kg person contains (x)kg of water(x)kg of water = (63x56)/84=42kg of water