document.write( "Question 1154131: Mrs.Hall drove 315 miles to Washington d.c over spring break.It took 5 hours.What speed was Mrs.Hall driving at?
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Algebra.Com's Answer #776488 by Alan3354(69443)\"\" \"About 
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To find mi/hr, divide the miles by the hours.
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\n" ); document.write( "PS That gives the average speed.
\n" ); document.write( "It's likely her speed varied for zero (0) to some other number.
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