Each year malcolm earns about 120 hours of vacation time at his job. there are 52 weeks in a year. what is the approximate number of hours of vacation time that malcolm earns each week?

The distance between two cities is 368 miles. if the scale on the map is 1/4 inch=23 miles, what is the distance between the cities on the map?

Give me the equations of two lines that have the same slope but are not parallel.

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?