SOLUTION: Two trains leave the station at the same time going into opposite directions. One of the trains travels at 90 mph and the other is traveling at 120 moh. After how many hours will t
Algebra.Com
Question 975080: Two trains leave the station at the same time going into opposite directions. One of the trains travels at 90 mph and the other is traveling at 120 moh. After how many hours will they be 735 miles apart?
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Two trains leave the station at the same time going into opposite directions. One of the trains travels at 90 mph and the other is traveling at 120 moh. After how many hours will they be 735 miles apart?
======================
Speed are added when going in opposite directions.
-----
d = r*t
t = d/r
RELATED QUESTIONS
Two trains leave the station at the same time going in opposite directions. One of the... (answered by checkley79)
suppose two trains leave a station at the same time, traveling in opposite directions.... (answered by Alan3354)
Suppose two trains leave a station at the same time, traveling in opposite directions.... (answered by josgarithmetic)
'suppose two trains leave a station at the same time, traelin in opposite directions. one (answered by ewatrrr)
suppose two trains leave a certain station, at the same time, traveling in opposite... (answered by ikleyn)
suppose two trains leave a station at the same time, traveling in opposite directions.... (answered by JulietG)
Two trains leave the station at the same time going in opposite directions. One train is (answered by nerdybill)
two trains leave the same station traveling in opposite directions. one leaves at noon... (answered by josgarithmetic)
suppose two trains leave a station at the same time, traveling in opposite directions.... (answered by ikleyn)