(1/10) / 1 = 3 / x.....1/10 m to 1 second = 3 m to x seconds
cross multiply
(1/10)(x) = (3)(1)
1/10x = 3
x = 3 / (1/10)
x = 3 * 10/1
x = 30 seconds <====
i want to say its (C) but it might also be (B)
The answer for this is 60
The 2nd place after(to the right) the decimal. For example: .01. 1 would be in the hundredth place.