Why is the sum of any number and
its opposite site always equal to zero?
provide a real world scenario

An integer and its opposite are the same distance from 0, but on opposite sides of the number line. When positive integers are added to their opposite, the sum is 0. When negative integers are added to their opposite, the sum is 0.

Step-by-step explanation:

like sea level pr a number line

fist on the left goes with the third on the right. second on the left goes with the fourth on the right. third on the left goes with the second on the right. the fourth on the left goes with first on the right

.632

step-by-step explanation:

6 * 1/10 = 3/5

3*0.01 = 0.03

3/5 + 0.03 = .63

2*0.002 = .002

.63 + 0.002 = .632