Question 472649
An aircraft carrier made a trip to Guam and back.
 The trip there took three hours and the trip back took four hours.
 It averaged 6 km/h on the return trip.
 Find the average speed of the trip there.
:
let s = speed there
:
Write a distance equation; dist = speed * time
:
Dist there = dist back
3s = 4(6)
3s = 24
s = {{{24/3}}}
s = 8 km/h, av speed there