Question

points p,m, and T are on a line and PT-PM=MT. which point is between the other two?

Answer 1

We have 3 points: P, M and T, that are on the same line.

The relation between the segments is:

$PT-PM=MT$

We can re-write this as:

$PM+MT=PT$

Written in this way, we can see that the point M is between points P and T.