document.write( "Question 715539: A plane flies over Cleveland at 10:20 a.m. It passes over a community 120 miles away at 10:32 a.m. Find the plane's flight rate in miles per hour. \n" ); document.write( "
Algebra.Com's Answer #439470 by unlockmath(1688)\"\" \"About 
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Hello,
\n" ); document.write( "First find the amount of time it takes:
\n" ); document.write( "12 minutes
\n" ); document.write( "convert this to hours:
\n" ); document.write( "12/60 or 1/5 of an hour
\n" ); document.write( "We know the formula is:
\n" ); document.write( "rate=miles divided by time
\n" ); document.write( "Plug in the values:
\n" ); document.write( "rate=120/1/5
\n" ); document.write( "This can be rewritten as:
\n" ); document.write( "120 divided by 1/5
\n" ); document.write( "rewritten as:
\n" ); document.write( "120 times 5 = 600 miles per hour
\n" ); document.write( "Make sense?
\n" ); document.write( "RJ
\n" ); document.write( "www.math-unlock.com
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