a) Reduction because the second figure is smaller than the original one.
b) The scale factor is 2 units.
Tony : d = 108m.....so Tony walks 108 meters per minute
Mark :
(10,1100),(20,2200)
slope = (2200 - 1100) / (20 - 10) = 1100/10 = 110 meters per minute
So Tony's walk speed is 2 meters per minute slower then Tony's walk speed
Answer:
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
Because it is a random sample