- #1

Lori

## Homework Statement

## Homework Equations

d = vit + 1/2at^2

## The Attempt at a Solution

Hey, so what i did was different from the answer key above. Instead of (4/5)^2 i did 1/ (4/5^2) so i got 25/16 as the answer. I'm not sure why tb/ta = 4/5 since 4/5 the time is referring to runner b's time? Why is it combined here?[/B]