Answer:
45 kg of water
Step-by-step explanation:
About 0.6 of the human body is made up of water. if a person has a mass of 75 kilograms, we can find the mass of water by <em>multiplying the body mass (75 kg) by the fraction of water in the human body (0.6)</em>. That is,
75 kg × 0.6 = 45 kg
A 75 kg-person has about 45 kg of water.
Answer is 2
j= (-2,2)
k=(2,1)
i have attached a file you can see it from there.
Answer: 3 ( x + 7 )
For example, for LCM (12,30) we find:
Using the set of prime numbers from each set with the highest exponent value we take 22 * 31 * 51 = 60. Therefore LCM (12,30) = 60.