Given the speeds of each runner below, determine who runs the fastest.
\text{Jessica runs 10 feet per second.}
Jessica runs 10 feet per second.
\text{Jake runs 507 feet in 39 seconds.}
Jake runs 507 feet in 39 seconds.
\text{Tony runs 1 mile in 541 seconds.}
Tony runs 1 mile in 541 seconds.
\text{Stephanie runs 703 feet in 1 minute.}
Stephanie runs 703 feet in 1 minute.
