document.write( "Question 1031781: Mary's family is driving to Denver, which is 560 miles away. If they average 70 mph, and take 30 minutes breaks every 2 hours, how long will it take? \n" ); document.write( "
Algebra.Com's Answer #646444 by Cromlix(4381)\"\" \"About 
You can put this solution on YOUR website!
Hi there,
\n" ); document.write( "Time = Distance/Speed
\n" ); document.write( "Time = 560/70 = 8 hours
\n" ); document.write( "8 hours = 4 x 2 hours
\n" ); document.write( "4 x 30 minutes = 2 hours
\n" ); document.write( "Mary's full journey to Denver will
\n" ); document.write( "take 8 + 2 hours = 10 hours total.
\n" ); document.write( "Hope this helps :-)
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