D Dedicated New member Dec 2, 2009 #1 Plz solve.? A long distance trucker traveled 220 miles in one direction during a snow storm. The return trip in rainy weather was accomplished at double the speed and took 5 hours less time. Find he speed going. The speed going was___ mph.
Plz solve.? A long distance trucker traveled 220 miles in one direction during a snow storm. The return trip in rainy weather was accomplished at double the speed and took 5 hours less time. Find he speed going. The speed going was___ mph.
W William B New member Dec 2, 2009 #2 going: rt=220 returning: 2r(t-5) =220 rt =2r(t-5) t=2(t-5) t=2t-10 t=10 hours 10r=220 r=22 mph going
