document.write( "Question 922018: Alex drove 406 miles in hours and Carla drove 396 miles in 6 hours during a family trip. Who had the fastest average speed \n" ); document.write( "
Algebra.Com's Answer #559328 by Alan3354(69443)\"\" \"About 
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Depends on how many hours Alex drove.
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\n" ); document.write( "Get the 2 speeds and compare them.
\n" ); document.write( "d = r*t
\n" ); document.write( "r = d/t
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\n" ); document.write( "You get miles per hour by dividing the miles by the hours.
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