Evaluate the expression -17
a- 4b a= -5 and b=3

Ahiking trail is 6 miles long. it has 4 exercise stations, spaced evenly along the trail. what is the distance between each exercise station?

The vertices of a triangle are a(7,5), b(4,2), c(9,2). what is m

An angle that measures between 90 and 180° is called a(,