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
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\n" ); document.write( "\n" ); document.write( "Thank you...
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Algebra.Com's Answer #317831 by Alan3354(69443)\"\" \"About 
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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?
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\n" ); document.write( "They travel 3000 miles at 10000 miles/hr
\n" ); document.write( "3000/10000 = 0.3 hours
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\n" ); document.write( "Those are fast planes.
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