two glasses of milk and 3 snack bars have a total of 62 carbohydrates​ (carbs), and 4 glasses of milk and 3 snack bars have a total of 68 carbs. Determine how many carbs are in one glass of milk and in one snack bar.

i honestly dont know

answer: 4  

the square root of 16 is 4. it is a very simple mathematic concept. a square root when a number multiplied by itself will result in a number. here, the number 16 comes when 4 is multiplied by 4. hence the square root of 16 is 4. you can always figure out a square root by the inverse operation of squaring.  

umm you say your want to . but you do know that this is the mathematics.  

o~o