An object moves along the x-axis according to the equation x = 3.25t^2 - 2.00t + 3.00, where x is in meters and t is in seconds. Determine the average speed between t = 2.10s and t = 3.70s. Which of the following options represents the average speed in meters per second?

A) 2.55
B) 3.80
C) 4.95
D) 5.60