document.write( "Question 903428: A jet plane, flying 70 mph faster than a propeller plane, travels 5005 miles in 2 hours less time than the propeller plane takes to fly the same distance. How fast does each plane fly? \n" ); document.write( "
Algebra.Com's Answer #548017 by richwmiller(17219)\"\" \"About 
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j=p+70,
\n" ); document.write( "j*(t-2)=5005,
\n" ); document.write( "p*t=5005
\n" ); document.write( "j = 455, p = 385, t = 13
\n" ); document.write( "check
\n" ); document.write( "j=p+70,
\n" ); document.write( "455=385+70
\n" ); document.write( "ok
\n" ); document.write( "j*(t-2)=5005,
\n" ); document.write( "455*11-5005
\n" ); document.write( "ok
\n" ); document.write( "p*t=5005
\n" ); document.write( "385*13=5005
\n" ); document.write( "ok\r
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