Which division statements have a quotient of 20

What is the value of 1/3x + 7x when x = 5

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?

Segment wx is shown explain how you would construct a perpendicular bisector of wx using a compass and a straightedge