Question

Point A is on a number line halfway between -20 and -4. Point B is halfway between point A and 0. What integer is represented by point B? You may want to draw a number line

Answer 1

I can't really make a number line here but
between -20 and -4, just make a number line and count and you should reach -12. Because they are |8| away from -12.

If point A is -8, them between -8 and 0 is -4.