Rachelle will attend a 4-year university and study to become a Registered Nurse. The annual cost for her tuition, room and board, and books is $27,500. Rachelle's parents
are contributing $4,000 per semester and she received a scholarship for $5,000 per
semester. What is Rachelle's remaining annual cost?
PLS HELP ASAP

9,500

Step-by-step explanation:

27.5k total tuition

There are 2 semesters in every year

4k (from parents each semester) + 5k scholarship each semester)=9k dollars per semester

9,000x2=18,000

27,500-18,000=9,500

Her remaining annual cost is 9,500

LN=37 units

Step-by-step explanation:

In this problem I will assume that M is a point between point L and point N

therefore

LN=LM+MN

substitute the given values

LN=22+15=37 units