Asequence of transformations maps abc onto a’b’c’. the type of transformation that maps abc onto a’b’c’ is a when a’b’c’ is reflected across the line x=-2 to form a’b’c’ of a’b’c’ will have the same coordinates as b’

using pemdas, (order of operations) you'll see the answer is 24.

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.  

step-by-step explanation: