2+2= Will the moderators delete this? yes, Why? because they suck a$s and dont know how to pick their battles :) but hey, you get free points they've already deleted this exact question once, cher im talking to you

The answer is 4.

Explanation:

1 + 1 + 1 + 1 = 4

2 + 2 = 4

Explanation:

To give an explain of the basic addition problem of “2 + 2,” suppose we have a person standing on the real number line at the origin or the point corresponding to the integer zero (0). (We know from our study of Algebra that there is a one-to-one correspondence between the set of real numbers and the infinite number of points on a horizontal straight line) Now that the person is standing at zero, the rules are that any movement by the individual to the right is in the positive (+) direction, and that any movement to the left is in the negative (‒) direction.

(1.) Let's say that the individual moves from zero to the right 2 units to the point or to the position on the real number line that corresponds to and is labeled positive 2; therefore, we see that positive 2 has an absolute value of 2.

Remember: the absolute value of any real number is its distance from zero (0) on the real number line regardless of direction. For example, │1│= 1, │2│=2, │1/4│= 1/4, │0│= 0, │‒5│= 5, │‒π│= π, and │‒3/2│= 3/2.

(2.) Next, the individual decides to move to the right 2 additional units, an increase in absolute value of 2, from the position of positive 2 to the point or to the position on the real number line that corresponds to and is labeled positive 4; therefore, the total distance of the individual from zero is now 4 units to the right(an absolute value of 4); therefore, in summary, we have:

2 + 2 =│2│+│2│=│2 + 2│=│4│= 4 Since for any two positive real numbers a and b, a + b =│a│+│b│=│a + b│.

So, in conclusion, the addition of two positive integers, in this case the addition of positive 2 to itself (as shown above), is simply the adding together of their absolute values in order to arrive at the resultant sum or total, which in this case is 4.

answer; i believe that the correct answers are ///train hospital staff on how to use new machinery and design an artificial lung that could be implanted in humans;