document.write( "Question 637717: A car needs 1 minute 30 secondes to travel a distance of 1 mile.
\n" ); document.write( "At this rate how many miles will the car travel in 1 hour?
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Algebra.Com's Answer #401841 by stanbon(75887)\"\" \"About 
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A car needs 1 minute 30 secondes to travel a distance of 1 mile.
\n" ); document.write( "At this rate how many miles will the car travel in 1 hour?
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\n" ); document.write( "1 min 30 seconds = 90 seconds = (90/3600) hrs
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\n" ); document.write( "rate = distance/time
\n" ); document.write( "rate = (1/(90/3600))mph = 3600/90 = 40 mph
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\n" ); document.write( "Ans: 40 miles
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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