Pt 2 pls help me with math

The distributive property allows you to say that 3(x − 1) = 3x −

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

Aa at 9 a.m. it at 4 p.m. he a of $28.84.?