Answer: Total volume of fat in his body is 
Explanation:
Density is defined as the mass contained per unit volume.

Given:
Density of fat cells = 
mass of fat cells = 20% of the mass of a 70 kg student's body is fat= 
Volume of fat = ?
Putting in the values we get:


Thus total volume of fat in his body is 
Being able to know the medical terminology allows you to understand other people that you’re working with. It also allows you to do your job better since you’re very knowledgeable on your job.
1 st expression = (a+b)^2
(a+b) (a+b)
2nd expression = a^2-b^2
= (a+b) (a-b)
therefore hcf = ( a+b)
Being sedentary means you don't move around (stay in one place).
People who are sedentary could play video games at their computer all of the time, which means they stay up late.
Staying up late leads to sleep deprivation.
Thus, video gamers could have sleep deprivation.
Well technically it does not matter if you keep the formula in the fridge or cabinet and it is definitely not safe to have the water boiling it could make a hole in the baby's throat and you don't need all infants to have so my guess is to convince moms to switch to breast feeding because studies show when you breast feed the baby is smarter then formula fed infants.