What is the distance between 18.25 and -7.4 on a number line
The distance between two points on a number line is found by taking the absolute difference between the coordinates of the two points. In this case, the distance between 18.25 and -7.4 is:
|18.25 - (-7.4)| = |18.25 + 7.4| = 25.65
To find the distance between two points on a number line, you can subtract their coordinates and take the absolute value of the result.
In this case, let's find the distance between 18.25 and -7.4:
Step 1: Subtract the coordinates: 18.25 - (-7.4) = 18.25 + 7.4 = 25.65
Step 2: Take the absolute value: |25.65| = 25.65
So, the distance between 18.25 and -7.4 on a number line is 25.65 units.