document.write( "Question 897598: two planes, which are 2265 miles apart, fly toward each other. their speed differ by 55 mph. if they pass each other in 3 hours what is the speed of each \n" ); document.write( "
Algebra.Com's Answer #544188 by lwsshak3(11628)\"\" \"About 
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two planes, which are 2265 miles apart, fly toward each other. their speed differ by 55 mph. if they pass each other in 3 hours what is the speed of each
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\n" ); document.write( "let x=speed of slower plane
\n" ); document.write( "x+55=speed of faster plane
\n" ); document.write( "distance=travel time*speed
\n" ); document.write( "..
\n" ); document.write( "3x+3(x+55)=2265
\n" ); document.write( "3x+3x+165=2265
\n" ); document.write( "6x=2100
\n" ); document.write( "x=350
\n" ); document.write( "x+55=405
\n" ); document.write( "speed of slower plane=350 mph
\n" ); document.write( "speed of faster plane=405 mph
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