document.write( "Question 609610: A plane flying from city A to city B at 300 mi/hr arrives 30 minutes later than it was scheduled. If the plane had flown at 350 mi/hr, it would have made it on time as it was scheduled. What is the distance between the two cities A and B? \n" ); document.write( "
Algebra.Com's Answer #383825 by edjones(8007)\"\" \"About 
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t=d/s
\n" ); document.write( "t + 1/2 = d/300
\n" ); document.write( "t = d/300 - 1/2
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\n" ); document.write( "t = d/350
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\n" ); document.write( "d/300 - 1/2 = d/350
\n" ); document.write( "14d-2100=12d Multiply each side by 4200
\n" ); document.write( "2d=2100
\n" ); document.write( "d=1050 mi
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