document.write( "Question 463968: Please I need help....
\n" );
document.write( "if 2y+3=5-4y,evaluate 6y-7\r
\n" );
document.write( "\n" );
document.write( "at 10am a plane leaves Boston,Massachusetts, for Seatle,Washington, a distance of 3000mi.One hour later a plane leaves Seatle for Boston. Both planes are traveling at a speed of 5000mph.How many hours after the plane leaves Seatle with the planes pass each other?\r
\n" );
document.write( "\n" );
document.write( "64a^2-16a+1\r
\n" );
document.write( "
\n" );
document.write( "\n" );
document.write( "Thank you... \n" );
document.write( "
Algebra.Com's Answer #317831 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! at 10am a plane leaves Boston,Massachusetts, for Seatle,Washington, a distance of 3000mi.One hour later a plane leaves Seatle for Boston. Both planes are traveling at a speed of 5000mph.How many hours after the plane leaves Seatle with the planes pass each other? \n" ); document.write( "------------------- \n" ); document.write( "They travel 3000 miles at 10000 miles/hr \n" ); document.write( "3000/10000 = 0.3 hours \n" ); document.write( "----------------- \n" ); document.write( "Those are fast planes. \n" ); document.write( " \n" ); document.write( " |