math
posted by cee cee on .
a teacher gives 7 stickers to each student in the class, she will have 24 stickers left. she is 32 stickers short of giving each student 9 stickers. how many stickers does she have and how many students

n  7 s = 24
9 s  n = 32
 add
2 s = 56
s = 28 students
n = 9 (28)  32
n = 220 stickers