document.write( "Question 288138: I have worked this problem several times and come up mwith different answers i think i am missing some steps please if someone can work the problem so I can see how you come up with your answers.\r
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\n" ); document.write( "\n" ); document.write( "Two airplanes are leaving O'Hare at the same time, one bound for New York and the other for California. The one heading to California has a tail wind and is thus going 25 MPH faster than the one headed for New York. If after one hour they are 575 miles apart, what are their speeds?\r
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Algebra.Com's Answer #208839 by checkley77(12844)\"\" \"About 
You can put this solution on YOUR website!
Assuming one is going due West & the other is going due East then their distances are additive.
\n" ); document.write( "d=rt
\n" ); document.write( "575=(x+25)*1+x*1
\n" ); document.write( "575=x+25+x
\n" ); document.write( "2x=575-25
\n" ); document.write( "2x=550
\n" ); document.write( "x=550/2
\n" ); document.write( "x=275 mph for the plane headed for New York.
\n" ); document.write( "175+25=300 mph for the plane headed for California.
\n" ); document.write( "Proof:
\n" ); document.write( "275+300=575
\n" ); document.write( "575=575
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