document.write( "Question 664103: if an arrow travels a mile in 18 seconds how many miles per hour (speed) is it traveling? \n" ); document.write( "
Algebra.Com's Answer #413265 by ankor@dixie-net.com(22740)\"\" \"About 
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If an arrow travels a mile in 18 seconds, how many miles per hour (speed) is it traveling?
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\n" ); document.write( "There are 3600 seconds in 1 hr,
\n" ); document.write( "speed = distance/time therefore:
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\n" ); document.write( "\"%283600%2A1%29%2F18\" = 200 mph
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