Salome lives 9 3/5 miles from the metro station.
Minerva lives 21 miles from the metro station. How
much further is Minerva from the metro station than
Salome?
10
B. 62
A. 66 miles
67 miles
C. 71 miles
D. 77. miles
71

How many sides does a regular polygon have if each exterior angle measure is 45 degrees explain your answer, i really don't understand this.

Linda loans her friend $250 with a 5% monthly intrest rate. how much was the whole loan?

Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.