If you drag the blue dot to the midpoint between the black dots. what is the exact coordinate of the point?and where you close?

All per-unit concepts rely on ratios,meaning,to provide a type of measurement

The speed of a falling object increases at a constant rate as time increases since the object was dropped. which graph could represent the relationship betweent time in seconds, and s, speed in meters per second? speed of a falling object object over time

Somone me i want to know what 18 hours out of 24 hours in a fraction