If a=1 and b=-3, what is the value of |a-2| + |2-b|?

|a-2| = 1

|2-b| = 5

Step-by-step explanation:

2 minus negative 3 would equal 5 because positive minus negative equals positive and you are using absolute value. 1 minus 2 would equal -1 but the absolute value is 1 so the answer is 1.

.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