A cheetah goes 0 m/s to 20 m/s in 2 seconds. What is the acceleration?

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

How do i find the missing angle measure in a polygon

Annabelle's homework is 75% it took her three hours how long should she estimate it will take her to complete her homework.