Answer:
1. 120 P
2.tuition fee + 120
Step-by-step explanation:
1. you have to multiply 24 x 5 (24 represents the weeks , while 5 is how much she saved in a week )
2.tuition fee is unknown and the money earned in week is 120 . so the total cost will be the tuition fee plus 120 , in the twenty fourth week .