I cannot seem to find the diagram
You could round 77 to 80 and 65 to 70 and then add 70 and 80 and you will get 150
Absolute value is the distance of a number on the number line from 0.
10 : 10
-1.1 : 1.1
1.5 : 1.5
-6 : 6
Your answer is 8.25 hope this help also remember to hit that brainliest button
Line 2 because it is in the middle of all points