SOLUTION: Two planes left at the same time from two airports that are 1550 miles apart and flew toward each other. One plane flew 330 mph, and the other flew 370 mph. In how many hours wer
Algebra.Com
Question 831222: Two planes left at the same time from two airports that are 1550 miles apart and flew toward each other. One plane flew 330 mph, and the other flew 370 mph. In how many hours were the planes still 150 miles apart.
Answer by ankor@dixie-net.com(22740) (Show Source): You can put this solution on YOUR website!
Two planes left at the same time from two airports that are 1550 miles apart and flew toward each other.
One plane flew 330 mph, and the other flew 370 mph.
In how many hours were the planes still 150 miles apart.
:
Let t = no. hours till they were 150 mi apart
330t + 370t = 1550 - 150
800t = 1400
t = 1400/800
t = 1.75 hrs
RELATED QUESTIONS
two planes left at the same time from two airports that are 1550 miles apart and flew... (answered by ikleyn)
Two planes started at the same time from two airports that are 3,600 kilometers apart and (answered by fdsalicia)
Two planes started at the same time from tow different airports that are 3,600 kilometers (answered by checkley77,stanbon)
Two planes left at the same time from two airports which are 4,500 miles apart and flew... (answered by stanbon)
Two planes left at the same time from two airports which are 4500 miles apart and flew... (answered by stanbon)
Two planes left at the same time for two airports that are 3600 miles apart and flew... (answered by anand429)
Two planes left at the same time from airports 4500 miles apart and flew toward each... (answered by lwsshak3)
Two planes started at the same time from the same airport and flew in opposite... (answered by whty89,Paul)