Aboy bought a sandwhich 49 inches long. he want to cut it into 3 pieces. the middle piece is 5 inches longer than the shortest piece. the shortest piece is 8 inches shorter than the longest piece . how long should the three pieces be?

Ineed to know the answer to this algebra question.

Neoli is a nurse who works each day from 8: 00 am to 4: 00 pm at the blood collection centre. she takes 45 minutes for her lunch break. on average, it takes neoli 15 minutes to collect each sample and record the patient's details. on average, how many patients can neoli see each day?

Yo need asap pls ! markin da brainiest too !