document.write( "Question 111856This question is from textbook Beginning Algebra
\n" ); document.write( ": A small model plane travels 5 miles with the wind in the same amount of time as it takes to go 2 miles against the wind. The plane can travel 3 miles per hour in still air. Find the speed of the wind. \n" ); document.write( "
Algebra.Com's Answer #81597 by scott8148(6628)\"\" \"About 
You can put this solution on YOUR website!
let x=wind ___ time=distance/rate ___ the times are equal\r
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\n" ); document.write( "\n" ); document.write( "5/(3+x)=2/(3-x) ___ 5(3-x)=2(3+x) ___ 15-5x=6+2x
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