The equation for the motion of an object with constant acceleration is d = vt + at where dis distance traveled in ft, vis starting velocity in ft/s, a is
acceleration in ft/s2, and tis time in seconds. A racecar begins with a velocity of
200 ft/s and accelerates at 100 ft/s2. Write an expression for the distance the
car travels after t seconds. What is the GCF of the expression?