Question 4 What is the absolute value of -16 vert -16vert =

The absolute value of a number is its distance from zero on the number line, regardless of its sign. In other words, the absolute value of a number is always positive or zero, but never negative.In this case, the absolute value of -16 is 16, because -16 is 16 units away from zero on the number line.Therefore, the absolute value of -16 is 16.