A tree casts a shadow that is 26 feet long. At the same time, a person who is 5 feet tall casts a shadow that is 6.5
feet long. How tall is the tree?

please help

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