document.write( "Question 346145: what is the speed of a plane that travels at a rate of 560 mph with a wind of r mph? \n" ); document.write( "
Algebra.Com's Answer #247547 by Fombitz(32388)\"\" \"About 
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By with, you mean the plane and wind are in the same direction?
\n" ); document.write( "If so, the plane speed, \"P\", is,
\n" ); document.write( "\"P=560%2Br\"
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