document.write( "Question 807664: maria is going on a trip of 420 miles.if she drives a steady 60 miles per hour,how long should the trip take
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Algebra.Com's Answer #486431 by Alan3354(69443)\"\" \"About 
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maria is going on a trip of 420 miles.if she drives a steady 60 miles per hour,how long should the trip take
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\n" ); document.write( "d = r*t
\n" ); document.write( "t = d/r
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