Point A us at (-4,8) and point B is at (6,7). What is the midpoint of segment AB

Miranda is braiding her hair.then she will attach beads to the braid.she wants 1_3 of the beads to be red.if the greatest number of beads that will fit on the braid is 12,what other fractions could represent the part of the beads that are red?

We have 339 ounces of jam to be divided up equally for 12 people how muny ounces will each person get

Ineed to know how to write question one in mathematical terms