PLSSS HELP ME

Which expression gives you the distance between the points (5,1)and(9,-6)

Rick is driving to his uncles house in greenville,which is 120 miles from ricks town .after covering x miles rick she's a sign stating that greensville is 20 miles away. which equation when solved will give the value of x. a: x+120 = 20 b: x x120 =20 c: x +20 equals 120 d: x x20= 120

What three-dimensional solid have 6 rectangular faces, 2 equal bases that are not rectangles and 18 edges