The equation for the motion of an object with constant acceleration is d=vt+0.5at? where d is distance traveled in ft, v is starting velocity in ft/s, a is acceleration in ft/s2, and t is time in seconds. A racecar begins with a velocity of 200 ft/s and accelerates at 105 ft/s2. Write an expression for the distance the car travels after t seconds. What is the GCF of the expression? ​

true statements:

a) x + y = y + x   ⇒ commutative property of addition

b) (x * y) * z = x * (y * z) ⇒ associative property of multiplication

d) (x + y) + z = x + (y + z) ⇒ associative property of addition

false statements:

c) x - y = y - x   should be: x - y = - y + x

e) (x - y) - z = x - (y - z) should be: (x - y) - z = x - (y + z)

step-by-step explanation:

30 people weigh 160 pounds or more

could you provide figure.