document.write( "Question 483140: Two planes are 1380 miles apart and traveling toward each other. One plane is traveling 80 mph faster than the other plane. The planes meet in 1.5 hours. Find the speed of each plane. Please show work. \n" ); document.write( "
Algebra.Com's Answer #330647 by jorel1380(3719)![]() ![]() You can put this solution on YOUR website! 1.5n+1.5(n+80)=1380 \n" ); document.write( "3n+120=1380 \n" ); document.write( "3n=1260 \n" ); document.write( "n=420 \n" ); document.write( "One plane is going 420 mph, the other is going 500 mph.. \n" ); document.write( " |