if time=t and speed=s and time increases with speed at a ratio of 1:2.5, and the starting time per unit is 15 when speed is 5 what will t be when s is 10? (3 points, because i'm so damn bad at making equations XD)
speed=15
time=5?
ratio=1:2.5
15 / 2.5 =/= 5
5 * 2.5 = 12.5
<_<
10 * 2.5 = 25
[Edited by dstates, 6/2/2008 11:03:23 AM]