Answer:
1/2 glass milk is left.
Step-by-step explanation:
2/3 - 1/6 = 1/2
r-13,725 <_ 1650
r-<_ 15,375
r-13725>_-1650
r >_12,125
Tuition could be between $12,125 and $15,375
PLS MARK ME AS BRAINLIEST