Jhas coordinates of (10,-2) and n has coordinates of (-4,6). find the midpoint of jn.

The number of calories you burn depends on your weight. a 110-pound person burns 163 calories during 30 minutes of tennis. find the number of calories that a 190-pound person would burn during the same activity, assuming they burn calories at the same rate.

Harold moves no more than 43 of his sheep and goats into another field fewer then 22 of his animals are goats

Mathematician needed for homework plz 20 points