Asked by Amy
Brian and Richard stand back-t0-back. Each boy takes 5 equally spaced steps, in opposite directions from the starting location. At this point, Richard walks to where Brian is in 9 steps. How many times bigger are Richard's steps than Brian's steps?
A. 4/5
B. 5/4
C. 7/4
D. 2
A. 4/5
B. 5/4
C. 7/4
D. 2