Question 1019966
.
Ok. The problem is: Two aircraft start at the same time to fly 4,800 miles. One goes 120 miles an hour and arrives 2 hours later. Find the average speed of each plane. 
I'm having trouble setting up the equation. Once I have it set up I'll know what to do from there, but I'm not sure what to do to set it up. 
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~


Your equation is 


{{{4800/120}}} - {{{4800/x}}} = 2.


where x is an unknown speed of the second aircraft.


Please do not start your post with this "OK".


Simply say "Please help me with this . . . "


Much better.