Given the speeds of the runners below determine who runs the fastest jake runs 13 feet per second will runs 391 feet in 45 seconds jessica runs 1 mile in 592 seconds zach runs 747 feet in a minute

The answer to your question is: Will is the fastest

Step-by-step explanation:

Data

Jake runs  13 ft per second

Will runs 391 ft in 45 seconds

Jessica runs 1 mile in 592 seconds

Zach  runs 747 ft in a minute

Process

Jake

             speed = 13 ft/s

Will

             speed = 391 ft / 45 s

                       = 8.7 ft/s

Jessica

                1 mile  5280 ft

             speed =  5280 ft/ 592 s

                        = 8.9 ft/s

Zach

            speed = 747 ft / 60 s

                       = 12.45 ft/s

dc=6 square root of 3 and ac is 12 square root 3

c and d

step-by-step explanation:

square root of 3/2 = 18/c

cross multiply to get 18*2=√3*c

36/√3 * √3/√3 = c

c= 36*√3/3

c=12√3

if you need just tell me and i will come to the rescue.

step-by-step explanation: