document.write( "Question 800633: If it takes six minutes to travel from point A to point B at a constant speed of 60 miles per hour, how many minutes does it take to travel the same route from A to point B at a constant speed of 50 miles per hour? \n" ); document.write( "

Algebra.Com's Answer #483176 by josmiceli(19441) $\"\"$ $\"About$

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Use $\"+d+=+r%2At+\"$
\n" ); document.write( "Going from A to B:
\n" ); document.write( "Convert $\"+6+\"$ min to hours
\n" ); document.write( " $\"+d+=+60%2A%28+6%2F60+%29+\"$
\n" ); document.write( " $\"+d+=+6+\"$ mi
\n" ); document.write( "---------------
\n" ); document.write( "At $\"+50+\"$ mi/hr:
\n" ); document.write( " $\"+6+=+50%2At+\"$
\n" ); document.write( " $\"+t+=+6%2F50+\"$ hrs
\n" ); document.write( "Convert hours to minutes
\n" ); document.write( "( hours )*( minutes/hour ) = minutes
\n" ); document.write( " $\"+%28+6%2F50+%29%2A%28+60%2F1+%29+=+360%2F50+\"$
\n" ); document.write( " $\"+360%2F50+=+7.2+\"$
\n" ); document.write( "It takes 7.2 minutes at 50 mi/hr\r
\n" ); document.write( "\n" ); document.write( " \n" ); document.write( "

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